Bug 236508

Application: kpackagekit (0.5.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Crash on closing after canceling dependency packages showed for install or unistall.

The crash can be reproduced every time.

 -- Backtrace:
Application: KPackageKit (kpackagekit), signal: Segmentation fault
[Current thread is 1 (Thread 0xb777b710 (LWP 1680))]

Thread 2 (Thread 0xb5ea1b70 (LWP 1691)):
#0  0x009cb422 in __kernel_vsyscall ()
#1  0x07115b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x01e0c4eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x01dff0ac in ?? () from /lib/libglib-2.0.so.0
#4  0x01dff4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00b6060f in QEventDispatcherGlib::processEvents (this=0x937ad80, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x00b33059 in QEventLoop::processEvents (this=0xb5ea1290, flags=) at kernel/qeventloop.cpp:149
#7  0x00b334aa in QEventLoop::exec (this=0xb5ea1290, flags=...) at kernel/qeventloop.cpp:201
#8  0x00a2f5a8 in QThread::exec (this=0x93ae3b0) at thread/qthread.cpp:487
#9  0x00b12c1b in QInotifyFileSystemWatcherEngine::run (this=0x93ae3b0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00a3232e in QThreadPrivate::start (arg=0x93ae3b0) at thread/qthread_unix.cpp:248
#11 0x001ee96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x07123a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb777b710 (LWP 1680)):
[KCrash Handler]
#6  0x00b43d84 in QObject::metaObject (this=0x9295360) at .moc/release-shared/moc_qobject.cpp:90
#7  0x00b4730e in QObject::connect (sender=0x946b4f8, signal=0xbde14b "2timeout()", receiver=0x9295360, method=0x1d8e897 "1checkChanged()", type=Qt::AutoConnection) at kernel/qobject.cpp:2550
#8  0x00b5048e in QSingleShotTimer (this=0x946b4f8, msec=0, receiver=0x9295360, member=0x1d8e897 "1checkChanged()") at kernel/qtimer.cpp:291
#9  0x00b50527 in QTimer::singleShot (msec=0, receiver=0x9295360, member=0x1d8e897 "1checkChanged()") at kernel/qtimer.cpp:343
#10 0x01d83b2e in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#11 0x01d840cb in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#12 0x00b39c9a in QMetaObject::metacall (object=0x9295360, cl=12881908, idx=153703264, argv=0xbfa0806c) at kernel/qmetaobject.cpp:237
#13 0x00b483d5 in QMetaObject::activate (sender=0x9295608, m=0x1d90a10, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3293
#14 0x01d806a7 in ?? () from /usr/lib/kde4/kcm_kpk_addrm.so
#15 0x001311da in KCModuleProxy::save (this=0x9289f50) at ../../kutils/kcmoduleproxy.cpp:279
#16 0x0012c888 in KCMultiDialogPrivate::apply (this=0x8ff4110) at ../../kutils/kcmultidialog.cpp:250
#17 0x0012f2c3 in KCMultiDialog::qt_metacall (this=0x90c0060, _c=QMetaObject::InvokeMetaMethod, _id=79, _a=0xbfa0834c) at ./kcmultidialog.moc:95
#18 0x00b39c9a in QMetaObject::metacall (object=0x90c0060, cl=12881908, idx=79, argv=0xbfa0834c) at kernel/qmetaobject.cpp:237
#19 0x00b483d5 in QMetaObject::activate (sender=0x90c0060, m=0x80563ac, local_signal_index=7, argv=0x0) at kernel/qobject.cpp:3293
#20 0x00651ea7 in KDialog::applyClicked (this=0x90c0060) at ./kdialog.moc:246
#21 0x0065431a in KDialog::slotButtonClicked (this=0x90c0060, button=8) at ../../kdeui/dialogs/kdialog.cpp:866
#22 0x00656559 in KDialog::qt_metacall (this=0x90c0060, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfa08578) at ./kdialog.moc:190
#23 0x0073386a in KPageDialog::qt_metacall (this=0x90c0060, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfa08578) at ./kpagedialog.moc:70
#24 0x0012f1fa in KCMultiDialog::qt_metacall (this=0x90c0060, _c=QMetaObject::InvokeMetaMethod, _id=69, _a=0xbfa08578) at ./kcmultidialog.moc:86
#25 0x00b39c9a in QMetaObject::metacall (object=0x90c0060, cl=12881908, idx=69, argv=0xbfa08578) at kernel/qmetaobject.cpp:237
#26 0x00b483d5 in QMetaObject::activate (sender=0x8ff4160, m=0xc470f8, local_signal_index=0, argv=0xbfa08578) at kernel/qobject.cpp:3293
#27 0x00b4db13 in QSignalMapper::mapped (this=0x8ff4160, _t1=8) at .moc/release-shared/moc_qsignalmapper.cpp:101
#28 0x00b4ed8d in QSignalMapper::map (this=0x8ff4160, sender=0x90be310) at kernel/qsignalmapper.cpp:266
#29 0x00b4ef6e in QSignalMapper::map (this=0x8ff4160) at kernel/qsignalmapper.cpp:257
#30 0x00b4f03b in QSignalMapper::qt_metacall (this=0x8ff4160, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfa08718) at .moc/release-shared/moc_qsignalmapper.cpp:87
#31 0x00b39c9a in QMetaObject::metacall (object=0x8ff4160, cl=12881908, idx=8, argv=0xbfa08718) at kernel/qmetaobject.cpp:237
#32 0x00b483d5 in QMetaObject::activate (sender=0x90be310, m=0x1a448c4, local_signal_index=2, argv=0xbfa08718) at kernel/qobject.cpp:3293
#33 0x01834479 in QAbstractButton::clicked (this=0x90be310, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#34 0x01513ea9 in QAbstractButtonPrivate::emitClicked (this=0x90f7770) at widgets/qabstractbutton.cpp:546
#35 0x01514cf4 in QAbstractButtonPrivate::click (this=0x90f7770) at widgets/qabstractbutton.cpp:539
#36 0x01514fae in QAbstractButton::mouseReleaseEvent (this=0x90be310, e=0xbfa08e50) at widgets/qabstractbutton.cpp:1121
#37 0x011677f8 in QWidget::event (this=0x90be310, event=0xbfa08e50) at kernel/qwidget.cpp:7998
#38 0x01513d4e in QAbstractButton::event (this=0x90be310, e=0xbfa07f90) at widgets/qabstractbutton.cpp:1080
#39 0x015be1f2 in QPushButton::event (this=0x90be310, e=0xbfa08e50) at widgets/qpushbutton.cpp:679
#40 0x011094dc in QApplicationPrivate::notify_helper (this=0x8fc34d0, receiver=0x90be310, e=0xbfa08e50) at kernel/qapplication.cpp:4300
#41 0x011109f7 in QApplication::notify (this=0xbfa0970c, receiver=0x90be310, e=0xbfa08e50) at kernel/qapplication.cpp:3865
#42 0x006f2f2a in KApplication::notify (this=0xbfa0970c, receiver=0x90be310, event=0xbfa08e50) at ../../kdeui/kernel/kapplication.cpp:302
#43 0x00b34a3b in QCoreApplication::notifyInternal (this=0xbfa0970c, receiver=0x90be310, event=0xbfa08e50) at kernel/qcoreapplication.cpp:704
#44 0x0110f952 in QCoreApplication::sendEvent (receiver=0x90be310, event=0xbfa08e50, alienWidget=0x90be310, nativeWidget=0x90b2640, buttonDown=0x1a4d058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QApplicationPrivate::sendMouseEvent (receiver=0x90be310, event=0xbfa08e50, alienWidget=0x90be310, nativeWidget=0x90b2640, buttonDown=0x1a4d058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#46 0x0119b088 in QETWidget::translateMouseEvent (this=0x90b2640, event=0xbfa0936c) at kernel/qapplication_x11.cpp:4368
#47 0x0119a511 in QApplication::x11ProcessEvent (this=0xbfa0970c, event=0xbfa0936c) at kernel/qapplication_x11.cpp:3379
#48 0x011c960a in x11EventSourceDispatch (s=0x8fc9aa8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#49 0x01dfb5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x01dff2d8 in ?? () from /lib/libglib-2.0.so.0
#51 0x01dff4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x00b605d5 in QEventDispatcherGlib::processEvents (this=0x8fa64e0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#53 0x011c9135 in QGuiEventDispatcherGlib::processEvents (this=0x8fa64e0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00b33059 in QEventLoop::processEvents (this=0xbfa09664, flags=) at kernel/qeventloop.cpp:149
#55 0x00b334aa in QEventLoop::exec (this=0xbfa09664, flags=...) at kernel/qeventloop.cpp:201
#56 0x00b3769f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#57 0x01109577 in QApplication::exec () at kernel/qapplication.cpp:3579
#58 0x0804d44b in _start ()

This bug may be a duplicate of or related to bug 231214.

Possible duplicates by query: bug 236488, bug 236347, bug 236264, bug 236119, bug 236034.

Reported using DrKonqi