Bug 273492

Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.6.2 (4.6.2) (Compiled from sources)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
installing and de-installing adobe flash plugin

- Unusual behavior I noticed:
flashplugi did not word, still do not work, and
after login, panel behaviour > double panel up and down
had to remove panel  and add it again to make it work

- Custom settings of the application:

The crash can be reproduced every time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f09a2952820 (LWP 1575))]

Thread 4 (Thread 0x7f09917ff700 (LWP 1643)):
#0  0x00007f099febaf03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f099e08a104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f099e08a9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f099db7fc44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f099e0b13e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f099ce49d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007f099fec804d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0990674700 (LWP 3586)):
#0  0x00007f099fed7602 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f099feb9352 in read () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f099e08ba7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f099e0b13e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f099ce49d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007f099fec804d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f098e408700 (LWP 3587)):
#0  0x00007f099febaf03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f099e08a104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f099e08a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f09a129f446 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f09a1273882 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f09a1273abc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f09a118a924 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f09a1255c2f in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f09a118d175 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f099ce49d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f099fec804d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f09a2952820 (LWP 1575)):
[KCrash Handler]
#6  0x00007f099de29540 in g_type_check_instance_is_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007f099de05a9b in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007f099d6af93b in ?? () from /usr/lib/libpolkit-agent-1.so.0
#9  0x00007f099de05be4 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007f09a1cf5be4 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#11 0x00007f09a1cf5c29 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#12 0x00007f09a12884c8 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#13 0x00007f09a06359e4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#14 0x00007f09a063a3aa in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#15 0x00007f09a2351866 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#16 0x00007f09a127449c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#17 0x00007f09a1277c25 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#18 0x00007f09a1277f0e in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#19 0x000000000040a573 in _start ()

Possible duplicates by query: bug 272748, bug 272747, bug 272048, bug 270905, bug 270398.

Reported using DrKonqi