Application: kpackagekit (0.5.4)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I was downloading the last non-crucial updates (amarok, iirc) and suddenly KPK crashed.

-- Backtrace:
Application: KPackageKit (kpackagekit), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b5710 (LWP 2314))]

Thread 2 (Thread 0xb5645b70 (LWP 2324)):
#0  0x008a2422 in __kernel_vsyscall ()
#1  0x0398ab86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x01af54eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x01ae80ac in ?? () from /lib/libglib-2.0.so.0
#4  0x01ae84b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0073982f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00709a99 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00709f1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00606c5e in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0x006e89ab in ?? () from /usr/lib/libQtCore.so.4
#10 0x00609f39 in ?? () from /usr/lib/libQtCore.so.4
#11 0x00b8f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x03998a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb78b5710 (LWP 2314)):
[KCrash Handler]
#7  0x00604587 in QMutex::lock() () from /usr/lib/libQtCore.so.4
#8  0x0070dbe4 in QCoreApplication::postEvent(QObject*, QEvent*, int) () from /usr/lib/libQtCore.so.4
#9  0x0070df6c in QCoreApplication::postEvent(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#10 0x0071c6e4 in QObject::deleteLater() () from /usr/lib/libQtCore.so.4
#11 0x004f7384 in PackageKit::ClientPrivate::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libpackagekit-qt.so.12
#12 0x004f9453 in PackageKit::ClientPrivate::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libpackagekit-qt.so.12
#13 0x00710d4a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#14 0x00723ab5 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#15 0x00587a0f in QDBusConnectionInterface::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libQtDBus.so.4
#16 0x00587d33 in QDBusConnectionInterface::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtDBus.so.4
#17 0x00710d4a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#18 0x00723ab5 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#19 0x005878bf in QDBusConnectionInterface::NameOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libQtDBus.so.4
#20 0x00587dc3 in QDBusConnectionInterface::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtDBus.so.4
#21 0x005461d4 in ?? () from /usr/lib/libQtDBus.so.4
#22 0x00551917 in ?? () from /usr/lib/libQtDBus.so.4
#23 0x0071dac2 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#24 0x0111077c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#25 0x011167ce in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#26 0x002faa9a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#27 0x0070afeb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#28 0x0070e24b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#29 0x0070e40d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#30 0x00739d04 in ?? () from /usr/lib/libQtCore.so.4
#31 0x01ae45e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x01ae82d8 in ?? () from /lib/libglib-2.0.so.0
#33 0x01ae84b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0x007397f5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#35 0x011d1de5 in ?? () from /usr/lib/libQtGui.so.4
#36 0x00709a99 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#37 0x00709f1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#38 0x0070e4cf in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#39 0x0110f5a7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#40 0x0804d49b in _start ()

This bug may be a duplicate of or related to bug 251652.

Possible duplicates by query: bug 251652, bug 251010, bug 250793, bug 250626, bug 250037.

Reported using DrKonqi