Bug 247287

Application: kpackagekit (0.5.4)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
kpackagekit crashes after checking for updates while being idle

 -- Backtrace:
Application: KPackageKit (kpackagekit), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7813710 (LWP 2003))]

Thread 2 (Thread 0xb5e65b70 (LWP 2014)):
#0  0x00119344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x00e7b169 in ?? () from /lib/libglib-2.0.so.0
#2  0x00e7b4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00654e6f in QEventDispatcherGlib::processEvents (this=0x9a60518, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00627759 in QEventLoop::processEvents (this=0xb5e65290, flags=) at kernel/qeventloop.cpp:149
#5  0x00627baa in QEventLoop::exec (this=0xb5e65290, flags=...) at kernel/qeventloop.cpp:201
#6  0x00528fc9 in QThread::exec (this=0x9a600e8) at thread/qthread.cpp:487
#7  0x006071db in QInotifyFileSystemWatcherEngine::run (this=0x9a600e8) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x0052b97e in QThreadPrivate::start (arg=0x9a600e8) at thread/qthread_unix.cpp:248
#9  0x0011596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x0080da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7813710 (LWP 2003)):
[KCrash Handler]
#6  0x0063d26f in QObjectPrivate::isSignalConnected (sender=0x9998fb8, m=0x265cc4, local_signal_index=11, argv=0xbf921cd4) at kernel/qobject_p.h:227
#7  QMetaObject::activate (sender=0x9998fb8, m=0x265cc4, local_signal_index=11, argv=0xbf921cd4) at kernel/qobject.cpp:3218
#8  0x0023ee19 in PackageKit::Transaction::finished(PackageKit::Transaction::ExitStatus, unsigned int) () from /usr/lib/libpackagekit-qt.so.12
#9  0x0023937c in PackageKit::ClientPrivate::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libpackagekit-qt.so.12
#10 0x0023b453 in PackageKit::ClientPrivate::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libpackagekit-qt.so.12
#11 0x0062e47a in QMetaObject::metacall (object=0x97e7640, cl=13, idx=6, argv=0xbf921e60) at kernel/qmetaobject.cpp:237
#12 0x0063cfbb in QMetaObject::activate (sender=0x980ad58, m=0x207c88, local_signal_index=2, argv=0xbf921e60) at kernel/qobject.cpp:3295
#13 0x001ef48f in QDBusConnectionInterface::serviceOwnerChanged (this=0x980ad58, _t1=..., _t2=..., _t3=...) at .moc/release-shared/moc_qdbusconnectioninterface.cpp:210
#14 0x001ef7b3 in QDBusConnectionInterface::qt_metacall (this=0x980ad58, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf922030) at .moc/release-shared/moc_qdbusconnectioninterface.cpp:137
#15 0x0062e47a in QMetaObject::metacall (object=0x980ad58, cl=13, idx=7, argv=0xbf922030) at kernel/qmetaobject.cpp:237
#16 0x0063cfbb in QMetaObject::activate (sender=0x980ad58, m=0x207c88, local_signal_index=6, argv=0xbf922030) at kernel/qobject.cpp:3295
#17 0x001ef33f in QDBusConnectionInterface::NameOwnerChanged (this=0x980ad58, _t1=..., _t2=..., _t3=...) at .moc/release-shared/moc_qdbusconnectioninterface.cpp:238
#18 0x001ef843 in QDBusConnectionInterface::qt_metacall (this=0x980ad58, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf92223c) at .moc/release-shared/moc_qdbusconnectioninterface.cpp:141
#19 0x001afdf4 in QDBusConnectionPrivate::deliverCall (this=0x9808c80, object=0x980ad58, msg=..., metaTypes=..., slotIdx=11) at qdbusintegrator.cpp:904
#20 0x001bb097 in QDBusCallDeliveryEvent::placeMetaCall (this=0x9c21e00, object=0x980ad58) at qdbusintegrator_p.h:101
#21 0x00639c0e in QObject::event (this=0x980ad58, e=0x9c21e00) at kernel/qobject.cpp:1248
#22 0x01080e8c in QApplicationPrivate::notify_helper (this=0x9634ab0, receiver=0x980ad58, e=0x9c21e00) at kernel/qapplication.cpp:4302
#23 0x01087a0e in QApplication::notify (this=0xbf922b0c, receiver=0x980ad58, e=0x9c21e00) at kernel/qapplication.cpp:3706
#24 0x00ae040a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#25 0x0062913b in QCoreApplication::notifyInternal (this=0xbf922b0c, receiver=0x980ad58, event=0x9c21e00) at kernel/qcoreapplication.cpp:726
#26 0x0062cbfc in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x96149a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x96149a0) at kernel/qcoreapplication.cpp:1367
#28 0x0062cd7d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1260
#29 0x0065533f in QCoreApplication::sendPostedEvents (s=0x9635b90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0x9635b90) at kernel/qeventdispatcher_glib.cpp:276
#31 0x00e775e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x00e7b2d8 in ?? () from /lib/libglib-2.0.so.0
#33 0x00e7b4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0x00654e35 in QEventDispatcherGlib::processEvents (this=0x96144e0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#35 0x01140e15 in QGuiEventDispatcherGlib::processEvents (this=0x96144e0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00627759 in QEventLoop::processEvents (this=0xbf922a64, flags=) at kernel/qeventloop.cpp:149
#37 0x00627baa in QEventLoop::exec (this=0xbf922a64, flags=...) at kernel/qeventloop.cpp:201
#38 0x0062ce3f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#39 0x01080f27 in QApplication::exec () at kernel/qapplication.cpp:3581
#40 0x0804d44b in _start ()

This bug may be a duplicate of or related to bug 246581.

Possible duplicates by query: bug 246804, bug 246581, bug 246145, bug 245768, bug 245008.

Reported using DrKonqi