[Bug 251833] New: polkit crashed during logout

[Olivier LAHAYE]

https://bugs.kde.org/show_bug.cgi?id=251833

           Summary: polkit crashed during logout
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: olivier.lahaye1 at free.fr


Application: polkit-kde-authentication-agent-1 (0.1)
KDE Platform Version: 4.5.68 (4.6 >= 20100912)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.4-desktop-1mnb x86_64
Distribution: "Mandriva Linux 2010.1"

-- Information about the crash:
- What I was doing when the application crashed:
Each time I logout by selecting "shutdown",  I get this crash.

The crash can be reproduced every time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal:
Segmentation fault
[Current thread is 1 (Thread 0x7fa3e500a720 (LWP 8448))]

Thread 2 (Thread 0x7fa3d494c710 (LWP 8452)):
#0  0x00007fa3e0e6ac64 in __lll_lock_wait () from /lib64/libpthread.so.0
#1  0x00007fa3e0e660c5 in _L_lock_824 () from /lib64/libpthread.so.0
#2  0x00007fa3e0e65f97 in pthread_mutex_lock () from /lib64/libpthread.so.0
#3  0x00007fa3e04f74e5 in g_datalist_id_set_data_full (datalist=0x7fa3d0003650,
key_id=53, data=0x0, destroy_func=0) at gdataset.c:594
#4  0x00007fa3e028e9ff in g_object_real_dispose (object=0x7fa3d0003640
[GSimpleAsyncResult]) at gobject.c:884
#5  0x00007fa3e028ec3a in g_object_unref (_object=0x7fa3d0003640) at
gobject.c:2658
#6  0x00007fa3e0011363 in read_with_control_data_free (data=0x7fa3d0003b60) at
gdbusprivate.c:123
#7  0x00007fa3e050e5ee in g_source_callback_unref (cb_data=<value optimized
out>) at gmain.c:1182
#8  0x00007fa3e050eb4a in g_source_destroy_internal (source=0x7fa3d0004400,
context=0x1d55230, have_lock=1) at gmain.c:961
#9  0x00007fa3e0512201 in g_main_dispatch (context=0x1d55230) at gmain.c:2174
#10 g_main_context_dispatch (context=0x1d55230) at gmain.c:2702
#11 0x00007fa3e0512970 in g_main_context_iterate (context=0x1d55230, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2780
#12 0x00007fa3e0512fe2 in g_main_loop_run (loop=0x1d55310) at gmain.c:2988
#13 0x00007fa3e00114c4 in gdbus_shared_thread_func (data=<value optimized out>)
at gdbusprivate.c:277
#14 0x00007fa3e0539a26 in g_thread_create_proxy (data=0x1d55330) at
gthread.c:1897
#15 0x00007fa3e0e63a5d in start_thread () from /lib64/libpthread.so.0
#16 0x00007fa3e2a2a15d in clone () from /lib64/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa3e500a720 (LWP 8448)):
[KCrash Handler]
#6  0x00007fa3e04f7678 in g_data_set_internal (datalist=0x1bb3eb0, key_id=53,
data=0x0, destroy_func=0) at gdataset.c:325
#7  g_datalist_id_set_data_full (datalist=0x1bb3eb0, key_id=53, data=0x0,
destroy_func=0) at gdataset.c:598
#8  0x00007fa3e028ec8a in g_object_unref (_object=0x1bb3ea0) at gobject.c:2682
#9  0x00007fa3e459f630 in PolkitQt1::Agent::Listener::~Listener
(this=0x1d4fd30, __in_chrg=<value optimized out>) at
/usr/src/debug/polkit-qt-1-0.96.1/agent/polkitqt1-agent-listener.cpp:69
#10 0x00000000004079c5 in PolicyKitListener::~PolicyKitListener
(this=0x1d4fd30, __in_chrg=<value optimized out>) at
/usr/src/debug/polkit-kde-1-0.95.1/agent/policykitlistener.cpp:42
#11 0x00007fa3e3dba1a4 in QObjectPrivate::deleteChildren (this=0x1ba8300) at
kernel/qobject.cpp:1949
#12 0x00007fa3e3dbece2 in QObject::~QObject (this=0x7fff703e1380,
__in_chrg=<value optimized out>) at kernel/qobject.cpp:945
#13 0x00007fa3e317fe89 in QApplication::~QApplication (this=0x7fff703e1380,
__in_chrg=<value optimized out>) at kernel/qapplication.cpp:1031
#14 0x000000000040893e in main (argc=<value optimized out>, argv=<value
optimized out>) at /usr/src/debug/polkit-kde-1-0.95.1/agent/main.cpp:42

Reported using DrKonqi

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