Bug 226510

Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-19-generic-pae i686
Distribution: Ubuntu 9.10

-- Information about the crash:
I've upgraded my Kubuntu 9.10 to use KDE 4.4 by installing all available upgrades.
After restarting the session (login) the Kdeinit crashed.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5518980 (LWP 23631))]

Thread 4 (Thread 0xa6f25b70 (LWP 23632)):
#0  0xb59bbe06 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0xb6c7ca0b in qt_gettime () at kernel/qcore_unix.cpp:109
#2  0xb6c81af5 in QTimerInfoList::updateCurrentTime (this=0x9cb26b4) at kernel/qeventdispatcher_unix.cpp:340
#3  0xb6c81b3a in QTimerInfoList::timerWait (this=0x9cb26b4, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0xb6c7fb28 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa6f2507c) at kernel/qeventdispatcher_glib.cpp:136
#5  0xb6c7fbb5 in timerSourcePrepare (source=0x0, timeout=0xb59bfff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0xb593bf90 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0xb593c351 in ?? () from /lib/libglib-2.0.so.0
#8  0xb593c863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0xb6c7f91f in QEventDispatcherGlib::processEvents (this=0xaab36c8, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0xb6c52319 in QEventLoop::processEvents (this=0xa6f25240, flags=) at kernel/qeventloop.cpp:149
#11 0xb6c5276a in QEventLoop::exec (this=0xa6f25240, flags=...) at kernel/qeventloop.cpp:201
#12 0xb6b4e5a8 in QThread::exec (this=0x9cb14a0) at thread/qthread.cpp:487
#13 0xb6c31fbb in QInotifyFileSystemWatcherEngine::run (this=0x9cb14a0) at io/qfilesystemwatcher_inotify.cpp:248
#14 0xb6b5132e in QThreadPrivate::start (arg=0x9cb14a0) at thread/qthread_unix.cpp:248
#15 0xb6ad780e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0xb5eed8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa55a5b70 (LWP 23636)):
#0  0xb6ad9d54 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0xb5938cd7 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#2  0xb593c730 in ?? () from /lib/libglib-2.0.so.0
#3  0xb593c863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0xb6c7f91f in QEventDispatcherGlib::processEvents (this=0xad8a2b0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#5  0xb6c52319 in QEventLoop::processEvents (this=0xa55a2ee4, flags=) at kernel/qeventloop.cpp:149
#6  0xb6c5276a in QEventLoop::exec (this=0xa55a2ee4, flags=...) at kernel/qeventloop.cpp:201
#7  0xb728d35b in KIO::NetAccess::enter_loop (this=0xa55a2f84) at ../../kio/kio/netaccess.cpp:502
#8  0xb728da36 in KIO::NetAccess::synchronousRunInternal (this=0xa55a2f84, job=0xa5e01838, window=0x0, data=0xa55a3028, finalURL=0x0, metaData=0x0) at ../../kio/kio/netaccess.cpp:487
#9  0xb728e29b in KIO::NetAccess::synchronousRun (job=0xa5e01838, window=0x0, data=0xa55a3028, finalURL=0x0, metaData=0x0) at ../../kio/kio/netaccess.cpp:277
#10 0xa7f88f92 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#11 0xa7f94fd0 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#12 0xa7f96648 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#13 0xb6b5132e in QThreadPrivate::start (arg=0xadbdc48) at thread/qthread_unix.cpp:248
#14 0xb6ad780e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0xb5eed8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa4da4b70 (LWP 23637)):
#0  0xb59bbe06 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0xb6c7ca0b in qt_gettime () at kernel/qcore_unix.cpp:109
#2  0xb6c81af5 in QTimerInfoList::updateCurrentTime (this=0xae5d7f4) at kernel/qeventdispatcher_unix.cpp:340
#3  0xb6c81b3a in QTimerInfoList::timerWait (this=0xae5d7f4, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0xb6c7fb28 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa4da1d0c) at kernel/qeventdispatcher_glib.cpp:136
#5  0xb6c7fbb5 in timerSourcePrepare (source=0x0, timeout=0xb59bfff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0xb593bf90 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0xb593c351 in ?? () from /lib/libglib-2.0.so.0
#8  0xb593c863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0xb6c7f91f in QEventDispatcherGlib::processEvents (this=0xaea1e60, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0xb6c52319 in QEventLoop::processEvents (this=0xa4da1ee4, flags=) at kernel/qeventloop.cpp:149
#11 0xb6c5276a in QEventLoop::exec (this=0xa4da1ee4, flags=...) at kernel/qeventloop.cpp:201
#12 0xb728d35b in KIO::NetAccess::enter_loop (this=0xa4da1f84) at ../../kio/kio/netaccess.cpp:502
#13 0xb728da36 in KIO::NetAccess::synchronousRunInternal (this=0xa4da1f84, job=0x9fbd088, window=0x0, data=0xa4da2028, finalURL=0x0, metaData=0x0) at ../../kio/kio/netaccess.cpp:487
#14 0xb728e29b in KIO::NetAccess::synchronousRun (job=0x9fbd088, window=0x0, data=0xa4da2028, finalURL=0x0, metaData=0x0) at ../../kio/kio/netaccess.cpp:277
#15 0xa7f88f92 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#16 0xa7f94fd0 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#17 0xa7f96648 in ?? () from /usr/lib/kde4/plasma_applet_cwp.so
#18 0xb6b5132e in QThreadPrivate::start (arg=0xae8a6a8) at thread/qthread_unix.cpp:248
#19 0xb6ad780e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#20 0xb5eed8de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5518980 (LWP 23631)):
[KCrash Handler]
#6  0xb52ed7f0 in Plasma::Wallpaper::setUsingRenderingCache (this=0xa202380, useCache=false) at ../../plasma/wallpaper.cpp:351
#7  0xa7fe3579 in ?? () from /usr/lib/kde4/plasma_wallpaper_image.so
#8  0xb52ed669 in Plasma::Wallpaper::restore (this=0xa202380, config=...) at ../../plasma/wallpaper.cpp:264
#9  0xb521361c in Plasma::Applet::paint (this=0xa141388, painter=0xb6d69764, option=0x9ccad28, widget=0xaf80438) at ../../plasma/applet.cpp:1346
#10 0xb682239c in _q_paintItem (item=<value optimized out>, painter=<value optimized out>, option=0x9ccad28, widget=0xaf80438, useWindowOpacity=true, painterStateProtection=true)
    at graphicsview/qgraphicsscene.cpp:4218
#11 0xb683ce24 in QGraphicsScenePrivate::drawItemHelper (this=0x9ccabc8, item=0xa141390, painter=0xbfb67954, option=0x9ccad28, widget=0xaf80438, painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4286
#12 0xb683f471 in QGraphicsScenePrivate::draw (this=0x9ccabc8, item=0xa141390, painter=0xbfb67954, viewTransform=0x0, transformPtr=0xa15ad00, exposedRegion=0xaf7d8dc, widget=0xaf80438, opacity=1, 
    effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4767
#13 0xb683fe43 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x9ccabc8, item=0xa141390, painter=0xbfb67954, viewTransform=0x0, exposedRegion=0xaf7d8dc, widget=0xaf80438, parentOpacity=1, 
    effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4700
#14 0xb6840556 in QGraphicsScenePrivate::drawItems (this=0x9ccabc8, painter=0xbfb67954, viewTransform=0x0, exposedRegion=0xaf7d8dc, widget=0xaf80438) at graphicsview/qgraphicsscene.cpp:4593
#15 0xb685a97b in QGraphicsView::paintEvent (this=0xadb7678, event=0xbfb68054) at graphicsview/qgraphicsview.cpp:3394
#16 0xb61ec466 in QWidget::event (this=0xadb7678, event=0xbfb68054) at kernel/qwidget.cpp:8124
#17 0xb65e7b23 in QFrame::event (this=0xadb7678, e=0xbfb68054) at widgets/qframe.cpp:557
#18 0xb6681da2 in QAbstractScrollArea::viewportEvent (this=0x12c, e=0x0) at widgets/qabstractscrollarea.cpp:1036
#19 0xb6856dfb in QGraphicsView::viewportEvent (this=0xadb7678, event=0xbfb68054) at graphicsview/qgraphicsview.cpp:2788
#20 0xb6684695 in QAbstractScrollAreaPrivate::viewportEvent (this=0xad882b0, o=0xaf80438, e=0xbfb68054) at widgets/qabstractscrollarea_p.h:100
#21 QAbstractScrollAreaFilter::eventFilter (this=0xad882b0, o=0xaf80438, e=0xbfb68054) at widgets/qabstractscrollarea_p.h:116
#22 0xb6c52f9a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9c631c8, receiver=0xaf80438, event=0xbfb68054) at kernel/qcoreapplication.cpp:819
#23 0xb618e259 in QApplicationPrivate::notify_helper (this=0x9c631c8, receiver=0xaf80438, e=0xbfb68054) at kernel/qapplication.cpp:4294
#24 0xb6194f79 in QApplication::notify (this=0x9c5d480, receiver=0xaf80438, e=0xbfb68054) at kernel/qapplication.cpp:4263
#25 0xb6f4a1fa in KApplication::notify (this=0x9c5d480, receiver=0xaf80438, event=0xbfb68054) at ../../kdeui/kernel/kapplication.cpp:302
#26 0xb6c53cfb in QCoreApplication::notifyInternal (this=0x9c5d480, receiver=0xaf80438, event=0xbfb68054) at kernel/qcoreapplication.cpp:704
#27 0xb61f5666 in QCoreApplication::sendSpontaneousEvent (this=0xaf80450, pdev=0xaf80f24, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xaf80d38)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#28 QWidgetPrivate::drawWidget (this=0xaf80450, pdev=0xaf80f24, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xaf80d38) at kernel/qwidget.cpp:5321
#29 0xb61f64a5 in QWidgetPrivate::paintSiblingsRecursive (this=0xaf7d578, pdev=0xaf80f24, siblings=..., index=3, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xaf80d38)
    at kernel/qwidget.cpp:5434
#30 0xb61f53b5 in QWidgetPrivate::drawWidget (this=0xaf7d578, pdev=0xaf80f24, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0xaf80d38) at kernel/qwidget.cpp:5370
#31 0xb63cb490 in QWidgetBackingStore::sync (this=0xaf80d38) at painting/qbackingstore.cpp:1291
#32 0xb61e5973 in QWidgetPrivate::syncBackingStore (this=0xaf7d578) at kernel/qwidget.cpp:1663
#33 0xb6212cde in QETWidget::translateConfigEvent (this=0xadb7678, event=0xbfb68d3c) at kernel/qapplication_x11.cpp:5252
#34 0xb621e346 in QApplication::x11ProcessEvent (this=0x9c5d480, event=0xbfb68d3c) at kernel/qapplication_x11.cpp:3406
#35 0xb624d95a in x11EventSourceDispatch (s=0x9c65ea8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0xb5938e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0xb593c730 in ?? () from /lib/libglib-2.0.so.0
#38 0xb593c863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0xb6c7f8e5 in QEventDispatcherGlib::processEvents (this=0x9c63070, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#40 0xb624d485 in QGuiEventDispatcherGlib::processEvents (this=0x9c63070, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0xb6c52319 in QEventLoop::processEvents (this=0xbfb69034, flags=) at kernel/qeventloop.cpp:149
#42 0xb6c5276a in QEventLoop::exec (this=0xbfb69034, flags=...) at kernel/qeventloop.cpp:201
#43 0xb6c5695f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#44 0xb618e317 in QApplication::exec () at kernel/qapplication.cpp:3577
#45 0xb38d180d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#46 0x0804dff7 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9c34dd8 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051405 "0") at ../../kinit/kinit.cpp:717
#47 0x0804ec15 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#48 0x0804f08c in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#49 0x0804fe2f in main (argc=2, argv=0xbfb69ac4, envp=0xbfb69ad0) at ../../kinit/kinit.cpp:1841

Possible duplicates by query: bug 226369, bug 226284, bug 226263, bug 226258, bug 226257.

Reported using DrKonqi