[Bug 252363] New: PolicyKit1-KDE crash on logout

[Jaroslav Franek]

https://bugs.kde.org/show_bug.cgi?id=252363

           Summary: PolicyKit1-KDE crash on 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: jarin.franek at post.cz


Application: polkit-kde-authentication-agent-1 (0.1)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.4-28.fc14.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- Rebooting computer, KDE session close down
- appears every time

The crash can be reproduced every time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal:
Segmentation fault
[Current thread is 1 (Thread 0xb7730780 (LWP 2620))]

Thread 3 (Thread 0xb5763b70 (LWP 2623)):
#0  g_main_context_check (context=0x95ac8a8, max_priority=2147483647,
fds=0xb4e02b90, n_fds=3) at gmain.c:2601
#1  0x0064bf12 in g_main_context_iterate (context=0x95ac8a8, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2747
#2  0x0064c81b in g_main_loop_run (loop=0x95adca8) at gmain.c:2958
#3  0x0428e525 in shared_thread_func (data=0x0) at gdbusprivate.c:248
#4  0x00675640 in g_thread_create_proxy (data=0x9598a90) at gthread.c:1897
#5  0x00d24f19 in start_thread (arg=0xb5763b70) at pthread_create.c:301
#6  0x00c53ebe in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0xb4cbdb70 (LWP 9770)):
#0  g_atomic_int_get (atomic=0x9501cbc) at gatomic-gcc.c:65
#1  0x0064d5d1 in g_main_context_wakeup (context=0x9501c90) at gmain.c:3369
#2  0x0064d799 in child_watch_helper_thread (data=0x0) at gmain.c:3995
#3  0x00675640 in g_thread_create_proxy (data=0x96308d8) at gthread.c:1897
#4  0x00d24f19 in start_thread (arg=0xb4cbdb70) at pthread_create.c:301
#5  0x00c53ebe in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb7730780 (LWP 2620)):
[KCrash Handler]
#7  g_data_set_internal (datalist=0x9502638, key_id=53, data=0x0,
destroy_func=0) at gdataset.c:319
#8  g_datalist_id_set_data_full (datalist=0x9502638, key_id=53, data=0x0,
destroy_func=0) at gdataset.c:592
#9  0x004482d5 in g_object_unref (_object=0x9502630) at gobject.c:2567
#10 0x009b94f2 in PolkitQt1::Agent::Listener::~Listener (this=<value optimized
out>, __in_chrg=<value optimized out>) at
/usr/src/debug/polkit-qt-1-0.95.1/agent/polkitqt1-agent-listener.cpp:69
#11 0x0804e973 in PolicyKitListener::~PolicyKitListener (this=0x9573d98,
__in_chrg=<value optimized out>) at
/usr/src/debug/polkit-kde-1-0.95.1/agent/policykitlistener.cpp:42
#12 0x040ae5b8 in QObjectPrivate::deleteChildren (this=0x94fd138) at
kernel/qobject.cpp:1949
#13 0x040b2ea2 in QObject::~QObject (this=0xbfe653d0, __in_chrg=<value
optimized out>) at kernel/qobject.cpp:945
#14 0x0409d623 in QCoreApplication::~QCoreApplication (this=0xbfe653d0,
__in_chrg=<value optimized out>) at kernel/qcoreapplication.cpp:616
#15 0x048f4c2e in QApplication::~QApplication (this=0xbfe653d0,
__in_chrg=<value optimized out>) at kernel/qapplication.cpp:1031
#16 0x054b139b in KApplication::~KApplication (this=0xbfe653d0,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:891
#17 0x054b9239 in KUniqueApplication::~KUniqueApplication (this=0xbfe653d0,
__in_chrg=<value optimized out>) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kuniqueapplication.cpp:350
#18 0x0804f028 in main (argc=) at
/usr/src/debug/polkit-kde-1-0.95.1/agent/main.cpp:41

Reported using DrKonqi

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