Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.38-32-desktop-RFL x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Rebooting the system, with running applications

- Unusual behavior I noticed:
Black/blank screen behin 1 running application (Google Chrome)

The crash can be reproduced some of the time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc69cfa9800 (LWP 2383))]

Thread 3 (Thread 0x7fc68c14f700 (LWP 2448)):
#0  0x00007fc69a56d503 in poll () from /lib64/libc.so.6
#1  0x00007fc697f62114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fc697f62a35 in g_main_loop_run () from /lib64/libglib-2.0.so.0
#3  0x00007fc697a56244 in ?? () from /lib64/libgio-2.0.so.0
#4  0x00007fc697f89466 in ?? () from /lib64/libglib-2.0.so.0
#5  0x00007fc698685a3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc69a57667d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc68b899700 (LWP 4082)):
#0  0x00007fc69a5690ad in read () from /lib64/libc.so.6
#1  0x00007fc697f63aab in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fc697f89466 in ?? () from /lib64/libglib-2.0.so.0
#3  0x00007fc698685a3f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc69a57667d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc69cfa9800 (LWP 2383)):
[KCrash Handler]
#6  g_type_check_instance_is_a (type_instance=0x640d80, iface_type=<value optimized out>) at gtype.c:3957
#7  0x00007fc697cdafcb in g_object_unref (_object=0x640d80) at gobject.c:2668
#8  0x00007fc69758175b in polkit_agent_session_finalize (object=0x736580) at polkitagentsession.c:127
#9  0x00007fc697cdb114 in g_object_unref (_object=0x736580) at gobject.c:2734
#10 0x00007fc69c366db4 in PolkitQt1::Agent::Session::~Session (this=0x840660, __in_chrg=<value optimized out>) at /usr/src/debug/polkit-qt-1-0.99.1/agent/polkitqt1-agent-session.cpp:77
#11 0x00007fc69c366df9 in PolkitQt1::Agent::Session::~Session (this=0x840660, __in_chrg=<value optimized out>) at /usr/src/debug/polkit-qt-1-0.99.1/agent/polkitqt1-agent-session.cpp:78
#12 0x00007fc69b92aa98 in QObject::event (this=0x840660, e=<value optimized out>) at kernel/qobject.cpp:1194
#13 0x00007fc69ace2d14 in QApplicationPrivate::notify_helper (this=0x63f420, receiver=0x840660, e=0x638c00) at kernel/qapplication.cpp:4445
#14 0x00007fc69aceb22a in QApplication::notify (this=<value optimized out>, receiver=0x840660, e=0x638c00) at kernel/qapplication.cpp:4324
#15 0x00007fc69c9159e6 in KApplication::notify (this=0x7fff12250980, receiver=0x840660, event=0x638c00) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#16 0x00007fc69b916bfc in QCoreApplication::notifyInternal (this=0x7fff12250980, receiver=0x840660, event=0x638c00) at kernel/qcoreapplication.cpp:732
#17 0x00007fc69b91a3f5 in sendEvent (receiver=0x0, event_type=52, data=0x615590) at kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x615590) at kernel/qcoreapplication.cpp:1373
#19 0x00007fc69b91a6ee in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1016
#20 0x000000000040af0d in _start ()

This bug may be a duplicate of or related to bug 258916.

Possible duplicates by query: bug 270398, bug 270013, bug 269847, bug 269625, bug 268616.

Reported using DrKonqi