Bug 282725

Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
I wanted to reboot my computer. This also happens when I logout or shutdown.

The crash can be reproduced every time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0xb772c760 (LWP 2348))]

Thread 3 (Thread 0xb5456b70 (LWP 2372)):
#0  0x019dfc18 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x019e0c03 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x019e16cb in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x06f89234 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#4  0x01a0a08f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x070e0e99 in start_thread (arg=0xb5456b70) at pthread_create.c:304
#6  0x0092f73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb4954b70 (LWP 3004)):
#0  0x009cc416 in __kernel_vsyscall ()
#1  0x0091ee9b in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x019e2735 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x01a0a08f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x070e0e99 in start_thread (arg=0xb4954b70) at pthread_create.c:304
#5  0x0092f73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb772c760 (LWP 2348)):
[KCrash Handler]
#7  0x03bfc988 in g_type_check_instance_is_a () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#8  0x03bd77fc in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#9  0x00206a9f in ?? () from /usr/lib/libpolkit-agent-1.so.0
#10 0x03bd798c in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#11 0x001aebb0 in PolkitQt1::Agent::Session::Private::~Private() () from /usr/lib/libpolkit-qt-agent-1.so.1
#12 0x001aebf4 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#13 0x001aec52 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#14 0x00649bc5 in qDeleteInEventHandler (o=0x90ff7e8) at kernel/qobject.cpp:3995
#15 0x0064c3e8 in QObject::event (this=0x90ff7e8, e=0x90ccce0) at kernel/qobject.cpp:1209
#16 0x0104dd24 in QApplicationPrivate::notify_helper (this=0x90496e8, receiver=0x90ff7e8, e=0x90ccce0) at kernel/qapplication.cpp:4462
#17 0x010528ce in QApplication::notify (this=0xbf9a8fbc, receiver=0x90ff7e8, e=0x90ccce0) at kernel/qapplication.cpp:3862
#18 0x00d573ca in KApplication::notify (this=0xbf9a8fbc, receiver=0x90ff7e8, event=0x90ccce0) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x006370bb in QCoreApplication::notifyInternal (this=0xbf9a8fbc, receiver=0x90ff7e8, event=0x90ccce0) at kernel/qcoreapplication.cpp:731
#20 0x0063ac79 in sendEvent (receiver=0x0, event_type=52, data=0x90116f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x90116f0) at kernel/qcoreapplication.cpp:1372
#22 0x0063ae0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1265
#23 0x0063af16 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1015
#24 0x0104b8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#25 0x08050951 in _start ()

This bug may be a duplicate of or related to bug 282352.

Possible duplicates by query: bug 282352, bug 282171, bug 281940, bug 281558, bug 280866.

Reported using DrKonqi