Application: kpackagekit (0.5.4)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.32-14-generic i686
Distribution: Ubuntu lucid (development branch)

-- Information about the crash:
I clicked the "Window Close" button in the top right corner of the window and DrKonqi poped up saying it crashed.  I had been installing/searching for debugging packages to generate better back traces for these before I exited.  I am running Kubuntu 10.04 32-bit, fully updated (KDE 4.4.0 and QT 4.6.1).

 -- Backtrace:
Application: KPackageKit (kpackagekit), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76de760 (LWP 2027))]

Thread 2 (Thread 0xb5f47b70 (LWP 2046)):
#0  0x0070fe16 in *__GI_clock_gettime (clock_id=7421940, tp=0xb5f46f68) at ../sysdeps/unix/clock_gettime.c:100
#1  0x00e2a4db in qt_gettime () at kernel/qcore_unix.cpp:109
#2  0x00e2f605 in QTimerInfoList::updateCurrentTime (this=0x8a4be34) at kernel/qeventdispatcher_unix.cpp:340
#3  0x00e2f64a in QTimerInfoList::timerWait (this=0x8a4be34, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x00e2d5f8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb5f4707c) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00e2d685 in timerSourcePrepare (source=0x0, timeout=0x713ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x01af047a in IA__g_main_context_prepare (context=0x8aee310, priority=0xb5f470fc) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2280
#7  0x01af0899 in g_main_context_iterate (context=0x8aee310, block=<value optimized out>, dispatch=1, self=0x8b271c8) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2571
#8  0x01af0e58 in IA__g_main_context_iteration (context=0x8aee310, may_block=1) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2654
#9  0x00e2d3ef in QEventDispatcherGlib::processEvents (this=0x8b21558, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x00dffe29 in QEventLoop::processEvents (this=0xb5f47240, flags=) at kernel/qeventloop.cpp:149
#11 0x00e0027a in QEventLoop::exec (this=0xb5f47240, flags=...) at kernel/qeventloop.cpp:201
#12 0x00cfc568 in QThread::exec (this=0x8b079a0) at thread/qthread.cpp:487
#13 0x00ddfafb in QInotifyFileSystemWatcherEngine::run (this=0x8b079a0) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x00cff2ee in QThreadPrivate::start (arg=0x8b079a0) at thread/qthread_unix.cpp:248
#15 0x006418de in start_thread (arg=0xb5f47b70) at pthread_create.c:300
#16 0x009a295e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb76de760 (LWP 2027)):
[KCrash Handler]
#6  0x00e14032 in QObject::connect (sender=0x8d48248, signal=0xeab0eb "2timeout()", receiver=0x8cad038, method=0x1d17869 "1checkChanged()", type=Qt::AutoConnection) at kernel/qobject.cpp:2550
#7  0x00e1d18e in QSingleShotTimer (this=0x8d48248, msec=0, receiver=0x8cad038, member=0x1d17869 "1checkChanged()") at kernel/qtimer.cpp:291
#8  0x00e1d213 in QTimer::singleShot (msec=0, receiver=0x8cad038, member=0x1d17869 "1checkChanged()") at kernel/qtimer.cpp:343
#9  0x01d0cafe in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#10 0x01d0d09b in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#11 0x00e06a6a in QMetaObject::metacall (object=0x8cad038, cl=30505066, idx=147509304, argv=0xbfff8a1c) at kernel/qmetaobject.cpp:237
#12 0x00e151f5 in QMetaObject::activate (sender=0x8cacae0, m=0x1d19a30, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3275
#13 0x01d09677 in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#14 0x004e81da in KCModuleProxy::save (this=0x8c9ff00) at ../../kutils/kcmoduleproxy.cpp:279
#15 0x004e3888 in KCMultiDialogPrivate::apply (this=0x8a433f8) at ../../kutils/kcmultidialog.cpp:250
#16 0x004e62c3 in KCMultiDialog::qt_metacall (this=0x8ad9788, _c=QMetaObject::InvokeMetaMethod, _id=79, _a=0xbfff8cfc) at ./kcmultidialog.moc:95
#17 0x00e06a6a in QMetaObject::metacall (object=0x8ad9788, cl=30505066, idx=79, argv=0xbfff8cfc) at kernel/qmetaobject.cpp:237
#18 0x00e151f5 in QMetaObject::activate (sender=0x8ad9788, m=0x80563ac, local_signal_index=7, argv=0x0) at kernel/qobject.cpp:3275
#19 0x0024ede7 in KDialog::applyClicked (this=0x8ad9788) at ./kdialog.moc:246
#20 0x0025125a in KDialog::slotButtonClicked (this=0x8ad9788, button=8) at ../../kdeui/dialogs/kdialog.cpp:866
#21 0x00253499 in KDialog::qt_metacall (this=0x8ad9788, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfff8f28) at ./kdialog.moc:190
#22 0x0033033a in KPageDialog::qt_metacall (this=0x8ad9788, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfff8f28) at ./kpagedialog.moc:70
#23 0x004e61fa in KCMultiDialog::qt_metacall (this=0x8ad9788, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfff8f28) at ./kcmultidialog.moc:86
#24 0x00e06a6a in QMetaObject::metacall (object=0x8ad9788, cl=30505066, idx=69, argv=0xbfff8f28) at kernel/qmetaobject.cpp:237
#25 0x00e151f5 in QMetaObject::activate (sender=0x8a43448, m=0xf140f8, local_signal_index=0, argv=0xbfff8f28) at kernel/qobject.cpp:3275
#26 0x00e1a813 in QSignalMapper::mapped (this=0x8a43448, _t1=8) at .moc/release-shared/moc_qsignalmapper.cpp:101
#27 0x00e1ba8d in QSignalMapper::map (this=0x8a43448, sender=0x8b1c678) at kernel/qsignalmapper.cpp:266
#28 0x00e1bc6e in QSignalMapper::map (this=0x8a43448) at kernel/qsignalmapper.cpp:257
#29 0x00e1bd3b in QSignalMapper::qt_metacall (this=0x8a43448, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfff90c8) at .moc/release-shared/moc_qsignalmapper.cpp:87
#30 0x00e06a6a in QMetaObject::metacall (object=0x8a43448, cl=30505066, idx=8, argv=0xbfff90c8) at kernel/qmetaobject.cpp:237
#31 0x00e151f5 in QMetaObject::activate (sender=0x8b1c678, m=0x19848c4, local_signal_index=2, argv=0xbfff90c8) at kernel/qobject.cpp:3275
#32 0x01774df9 in QAbstractButton::clicked (this=0x8b1c678, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#33 0x01455439 in QAbstractButtonPrivate::emitClicked (this=0x8b1fcc0) at widgets/qabstractbutton.cpp:546
#34 0x01456284 in QAbstractButtonPrivate::click (this=0x8b1fcc0) at widgets/qabstractbutton.cpp:539
#35 0x0145653e in QAbstractButton::mouseReleaseEvent (this=0x8b1c678, e=0xbfff9800) at widgets/qabstractbutton.cpp:1121
#36 0x010aa528 in QWidget::event (this=0x8b1c678, event=0xbfff9800) at kernel/qwidget.cpp:7978
#37 0x014552de in QAbstractButton::event (this=0x8b1c678, e=0xbfff8940) at widgets/qabstractbutton.cpp:1080
#38 0x014ff672 in QPushButton::event (this=0x8b1c678, e=0xbfff9800) at widgets/qpushbutton.cpp:679
#39 0x0104c2dc in QApplicationPrivate::notify_helper (this=0x8a13068, receiver=0x8b1c678, e=0xbfff9800) at kernel/qapplication.cpp:4298
#40 0x010538c7 in QApplication::notify (this=0xbfffa0bc, receiver=0x8b1c678, e=0xbfff9800) at kernel/qapplication.cpp:3863
#41 0x002efb2a in KApplication::notify (this=0xbfffa0bc, receiver=0x8b1c678, event=0xbfff9800) at ../../kdeui/kernel/kapplication.cpp:302
#42 0x00e0180b in QCoreApplication::notifyInternal (this=0xbfffa0bc, receiver=0x8b1c678, event=0xbfff9800) at kernel/qcoreapplication.cpp:704
#43 0x01052822 in QCoreApplication::sendEvent (receiver=0x8b1c678, event=0xbfff9800, alienWidget=0x8b1c678, nativeWidget=0x8ad9788, buttonDown=0x198d078, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#44 QApplicationPrivate::sendMouseEvent (receiver=0x8b1c678, event=0xbfff9800, alienWidget=0x8b1c678, nativeWidget=0x8ad9788, buttonDown=0x198d078, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2963
#45 0x010dd4b8 in QETWidget::translateMouseEvent (this=0x8ad9788, event=0xbfff9d1c) at kernel/qapplication_x11.cpp:4368
#46 0x010dc9f1 in QApplication::x11ProcessEvent (this=0xbfffa0bc, event=0xbfff9d1c) at kernel/qapplication_x11.cpp:3379
#47 0x0110b8ca in x11EventSourceDispatch (s=0x8a16fa8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#48 0x01aecf95 in g_main_dispatch (context=0x8a16290) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:1960
#49 IA__g_main_context_dispatch (context=0x8a16290) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2513
#50 0x01af0c98 in g_main_context_iterate (context=0x8a16290, block=<value optimized out>, dispatch=1, self=0x8a135b8) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2591
#51 0x01af0e58 in IA__g_main_context_iteration (context=0x8a16290, may_block=1) at /build/buildd/glib2.0-2.23.3/glib/gmain.c:2654
#52 0x00e2d3b5 in QEventDispatcherGlib::processEvents (this=0x89f6030, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#53 0x0110b3f5 in QGuiEventDispatcherGlib::processEvents (this=0x89f6030, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00dffe29 in QEventLoop::processEvents (this=0xbfffa014, flags=) at kernel/qeventloop.cpp:149
#55 0x00e0027a in QEventLoop::exec (this=0xbfffa014, flags=...) at kernel/qeventloop.cpp:201
#56 0x00e0446f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#57 0x0104c377 in QApplication::exec () at kernel/qapplication.cpp:3577
#58 0x0804d41b in _start ()

Possible duplicates by query: bug 226319.

Reported using DrKonqi