Application: systemsettings (1.0)
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:

For a while, everytime I want to update the system, there are several blocked updates.BTW, I click on REFRESH and then after checking for updates, I select all possible updates and click to install ALL, but....
after a while KPakageKit will crash and it will be restarted. So, I don't know how to solve this problem.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fdfd8e35760 (LWP 1662))]

Thread 2 (Thread 0x7fdfc3357710 (LWP 1663)):
#0  0x00007fdfd6302f83 in poll () from /lib/libc.so.6
#1  0x00007fdfd34dc4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fdfd34dc8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fdfd6a59bd6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007fdfd6a2c7b2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007fdfd6a2cb9c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fdfd693823d in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007fdfd6a0c6d8 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fdfd693b1be in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007fdfd60129ca in start_thread () from /lib/libpthread.so.0
#10 0x00007fdfd630f6fd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fdfd8e35760 (LWP 1662)):
[KCrash Handler]
#6  0x00007fdfd6a45546 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#7  0x00007fdfc2711d2f in PackageKit::Transaction::finished(PackageKit::Transaction::ExitStatus, unsigned int) () from /usr/lib/libpackagekit-qt.so.12
#8  0x00007fdfc270d399 in PackageKit::ClientPrivate::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libpackagekit-qt.so.12
#9  0x00007fdfc270ee88 in PackageKit::ClientPrivate::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libpackagekit-qt.so.12
#10 0x00007fdfd6a457a7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0x00007fdfd6dc23bf in QDBusConnectionInterface::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libQtDBus.so.4
#12 0x00007fdfd6dc2664 in QDBusConnectionInterface::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtDBus.so.4
#13 0x00007fdfd6a457a7 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#14 0x00007fdfd6dc22ef in QDBusConnectionInterface::NameOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libQtDBus.so.4
#15 0x00007fdfd6dc26cc in QDBusConnectionInterface::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtDBus.so.4
#16 0x00007fdfd6d8490e in ?? () from /usr/lib/libQtDBus.so.4
#17 0x00007fdfd6d8f7ef in ?? () from /usr/lib/libQtDBus.so.4
#18 0x00007fdfd6a3f87e in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#19 0x00007fdfd7678cdc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#20 0x00007fdfd767e7cd in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#21 0x00007fdfd83cdeb6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#22 0x00007fdfd6a2da8c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#23 0x00007fdfd6a309b2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#24 0x00007fdfd6a5a043 in ?? () from /usr/lib/libQtCore.so.4
#25 0x00007fdfd34d88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x00007fdfd34dc748 in ?? () from /lib/libglib-2.0.so.0
#27 0x00007fdfd34dc8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x00007fdfd6a59b83 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#29 0x00007fdfd772a80e in ?? () from /usr/lib/libQtGui.so.4
#30 0x00007fdfd6a2c7b2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#31 0x00007fdfd6a2cb9c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#32 0x00007fdfd6a30c4b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#33 0x00000000004122b9 in _start ()

Possible duplicates by query: bug 248273, bug 232778, bug 230547, bug 225512, bug 225298.

Reported using DrKonqi