Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-23-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Starting kde desktop, happens every time when starting kde.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77b4950 (LWP 3062))]

Thread 2 (Thread 0xaea75b70 (LWP 3124)):
#0  0x010ede16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x04af1edb in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x04bc82f5 in QTimerInfoList::updateCurrentTime (this=0xa2f9a7c) at kernel/qeventdispatcher_unix.cpp:339
#4  0x04bc833a in QTimerInfoList::timerWait (this=0xa2f9a7c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x04bc63d8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaea7509c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x04bc6465 in timerSourcePrepare (source=0x0, timeout=0x10f1ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x07456aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x07456ee9 in ?? () from /lib/libglib-2.0.so.0
#9  0x074574b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x04bc61cf in QEventDispatcherGlib::processEvents (this=0xa20e2a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#11 0x04b96419 in QEventLoop::processEvents (this=0xaea75270, flags=) at kernel/qeventloop.cpp:149
#12 0x04b9689a in QEventLoop::exec (this=0xaea75270, flags=...) at kernel/qeventloop.cpp:201
#13 0x04a93b5e in QThread::exec (this=0xa2f6088) at thread/qthread.cpp:490
#14 0x04b7555b in QInotifyFileSystemWatcherEngine::run (this=0xa2f6088) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x04a96e39 in QThreadPrivate::start (arg=0xa2f6088) at thread/qthread_unix.cpp:266
#16 0x003e696e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#17 0x002d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77b4950 (LWP 3062)):
[KCrash Handler]
#7  0x0704462a in QGraphicsLayoutItem::isLayout (this=0x9f55080) at graphicsview/qgraphicslayoutitem.cpp:804
#8  0x070435dd in QGraphicsLayoutPrivate::activateRecursive (this=0x9f55080, item=0xa8a5698) at graphicsview/qgraphicslayout_p.cpp:189
#9  0x07042e86 in QGraphicsLayout::activate (this=0x9f07360) at graphicsview/qgraphicslayout.cpp:261
#10 0x07042f5c in QGraphicsLayout::widgetEvent (this=0x9f07360, e=0xa991ba0) at graphicsview/qgraphicslayout.cpp:369
#11 0x0708c60c in QGraphicsWidget::event (this=0x9f05f70, event=0xa991ba0) at graphicsview/qgraphicswidget.cpp:1328
#12 0x069890cc in QApplicationPrivate::notify_helper (this=0x9b983c0, receiver=0x9f05f70, e=0xa991ba0) at kernel/qapplication.cpp:4389
#13 0x0698f11e in QApplication::notify (this=0x9b88b98, receiver=0x9f05f70, e=0xa991ba0) at kernel/qapplication.cpp:3791
#14 0x0238c2aa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0x04b9796b in QCoreApplication::notifyInternal (this=0x9b88b98, receiver=0x9f05f70, event=0xa991ba0) at kernel/qcoreapplication.cpp:732
#16 0x04b9abcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9b71c68) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9b71c68) at kernel/qcoreapplication.cpp:1373
#18 0x04b9ad8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#19 0x04bc669f in QCoreApplication::sendPostedEvents (s=0x9b9a500) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=0x9b9a500) at kernel/qeventdispatcher_glib.cpp:276
#21 0x074535e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#22 0x074572d8 in ?? () from /lib/libglib-2.0.so.0
#23 0x074574b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x04bc6195 in QEventDispatcherGlib::processEvents (this=0x9b951a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#25 0x06a4a3b5 in QGuiEventDispatcherGlib::processEvents (this=0x9b951a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x04b96419 in QEventLoop::processEvents (this=0xbfb0dd14, flags=) at kernel/qeventloop.cpp:149
#27 0x04b9689a in QEventLoop::exec (this=0xbfb0dd14, flags=...) at kernel/qeventloop.cpp:201
#28 0x04b9ae4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#29 0x06987ef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#30 0x005fcb4e in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#31 0x0804860b in _start ()

This bug may be a duplicate of or related to bug 241685.

Possible duplicates by query: bug 244532, bug 243017, bug 242034, bug 241685, bug 230789.

Reported using DrKonqi