Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.4
Operating System: Linux 2.6.40.6-0.fc15.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
Adding repositories in KPackageKit, I then clicked 'Apply', and then PolicyKit1-KDE crashed.
- Custom settings of the application:
Changing repositories, adding repositories actually.

The crash can be reproduced every time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78909b0 (LWP 2219))]

Thread 3 (Thread 0xb5751b70 (LWP 2244)):
#0  0x00fee416 in __kernel_vsyscall ()
#1  0x48e0ed52 in __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S:145
#2  0x48e0a8c7 in _L_lock_600 () from /lib/libpthread.so.0
#3  0x48e0a7b4 in __pthread_mutex_lock (mutex=0x492e8878) at pthread_mutex_lock.c:65
#4  0x492c08eb in g_signal_handlers_destroy (instance=0x8f39800) at gsignal.c:2429
#5  0x492a8266 in g_object_real_dispose (object=0x8f39800) at gobject.c:894
#6  0x492a8529 in g_object_unref (_object=0x8f39800) at gobject.c:2697
#7  0x4b1f2714 in message_to_write_data_free (data=0x8f4d250) at gdbusprivate.c:880
#8  0x4b1f4505 in write_message_cb (source_object=0x0, res=0xb4e02b68, user_data=0x8f4d250) at gdbusprivate.c:1270
#9  0x4b197e33 in g_simple_async_result_complete (simple=0xb4e02b68) at gsimpleasyncresult.c:747
#10 0x4b1f3ce3 in write_message_continue_writing (data=<optimized out>) at gdbusprivate.c:1061
#11 0x4b1f414f in maybe_write_next_message (worker=0x8e6a800) at gdbusprivate.c:1343
#12 0x4b1f4526 in message_written (message_data=0x8f45118, worker=0x8e6a800) at gdbusprivate.c:1239
#13 write_message_cb (source_object=0x0, res=0xb4e02c20, user_data=0x8f45118) at gdbusprivate.c:1268
#14 0x4b197e33 in g_simple_async_result_complete (simple=0xb4e02c20) at gsimpleasyncresult.c:747
#15 0x4b1f3ce3 in write_message_continue_writing (data=<optimized out>) at gdbusprivate.c:1061
#16 0x4b1f414f in maybe_write_next_message (worker=0x8e6a800) at gdbusprivate.c:1343
#17 0x4b1f4275 in write_message_in_idle_cb (user_data=0x8e6a800) at gdbusprivate.c:1356
#18 write_message_in_idle_cb (user_data=0x8e6a800) at gdbusprivate.c:1352
#19 0x48ef15d1 in g_idle_dispatch (source=0x8e79d78, callback=0x4b1f4250 <write_message_in_idle_cb>, user_data=0x8e6a800) at gmain.c:4558
#20 0x48ef55bf in g_main_dispatch (context=0x8e6ad68) at gmain.c:2441
#21 g_main_context_dispatch (context=0x8e6ad68) at gmain.c:3014
#22 0x48ef5d30 in g_main_context_iterate (context=0x8e6ad68, block=1223707264, dispatch=1, self=0x8e6bd90) at gmain.c:3092
#23 0x48ef6457 in g_main_loop_run (loop=0x8e6ad58) at gmain.c:3300
#24 0x4b1f2032 in gdbus_shared_thread_func (data=0x0) at gdbusprivate.c:276
#25 0x48f1d535 in g_thread_create_proxy (data=0x8e6bd90) at gthread.c:1955
#26 0x48e08a2e in start_thread (arg=0xb5751b70) at pthread_create.c:305
#27 0x48d4e34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0xb4c14b70 (LWP 3810)):
#0  0x00fee416 in __kernel_vsyscall ()
#1  0x48e0f0db in read () at ../sysdeps/unix/syscall-template.S:82
#2  0x48ef744f in read (__nbytes=20, __buf=0xb4c14258, __fd=<optimized out>) at /usr/include/bits/unistd.h:45
#3  child_watch_helper_thread (data=0x0) at gmain.c:4315
#4  0x48f1d535 in g_thread_create_proxy (data=0x8e730d8) at gthread.c:1955
#5  0x48e08a2e in start_thread (arg=0xb4c14b70) at pthread_create.c:305
#6  0x48d4e34e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb78909b0 (LWP 2219)):
[KCrash Handler]
#7  0x492cadab in g_type_parent (type=536871167) at gtype.c:3349
#8  0x492c05ac in signal_id_lookup (itype=149269792, quark=<optimized out>) at gsignal.c:332
#9  signal_parse_name (detail_p=<synthetic pointer>, itype=149269792, name=0x4aa9a7e1 "cancelled", force_quark=<optimized out>) at gsignal.c:983
#10 signal_parse_name (force_quark=1, detail_p=<synthetic pointer>, itype=149269792, name=0x4aa9a7e1 "cancelled") at gsignal.c:2230
#11 g_signal_connect_data (instance=0x8e5ad60, detailed_signal=0x4aa9a7e1 "cancelled", c_handler=0x4aa99650 <cancelled_cb(GCancellable*, gpointer)>, data=0x8dcd850, destroy_data=0, connect_flags=0) at gsignal.c:2252
#12 0x4aa99d44 in polkit_qt_listener_initiate_authentication (agent_listener=0x8dcd850, action_id=0x200000fc <Address 0x200000fc out of bounds>, message=0x200000fc <Address 0x200000fc out of bounds>, icon_name=0x200000fc <Address 0x200000fc out of bounds>, details=0x200000fc, cookie=0x200000fc <Address 0x200000fc out of bounds>, identities=0x200000fc, cancellable=0x8e5ad60, callback=0x200000fc, user_data=0x200000fc) at /usr/src/debug/polkit-qt-1-0.99.0/agent/polkitqtlistener.cpp:136
#13 0x4aa51ab0 in polkit_agent_listener_initiate_authentication () from /usr/lib/libpolkit-agent-1.so.0
#14 0x4aa51d76 in ?? () from /usr/lib/libpolkit-agent-1.so.0
#15 0x4b1e1fea in call_in_idle_cb (user_data=0xb4e034f0) at gdbusconnection.c:4445
#16 0x48ef15d1 in g_idle_dispatch (source=0xb4e05c98, callback=0x4b1e1ed0 <call_in_idle_cb>, user_data=0xb4e034f0) at gmain.c:4558
#17 0x48ef55bf in g_main_dispatch (context=0x8dcd000) at gmain.c:2441
#18 g_main_context_dispatch (context=0x8dcd000) at gmain.c:3014
#19 0x48ef5d30 in g_main_context_iterate (context=0x8dcd000, block=1223707264, dispatch=1, self=0x8dd3c90) at gmain.c:3092
#20 0x48ef606f in g_main_context_iteration (context=0x8dcd000, may_block=1) at gmain.c:3155
#21 0x49939d58 in QEventDispatcherGlib::processEvents (this=0x8dad9b8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#22 0x45040b4b in QGuiEventDispatcherGlib::processEvents (this=0x8dad9b8, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#23 0x4990a99e in QEventLoop::processEvents (this=0xbf96c5f4, flags=...) at kernel/qeventloop.cpp:149
#24 0x4990abf1 in QEventLoop::exec (this=0xbf96c5f4, flags=...) at kernel/qeventloop.cpp:201
#25 0x4990f35b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#26 0x44f89df5 in QApplication::exec () at kernel/qapplication.cpp:3755
#27 0x0804e76b in ?? ()
#28 0x48c8d413 in __libc_start_main (main=0x804e4c0, argc=1, ubp_av=0xbf96c7b4, init=0x8055c90 <__libc_csu_init>, fini=0x8055d00 <__libc_csu_fini>, rtld_fini=0x48c61dd0 <_dl_fini>, stack_end=0xbf96c7ac) at libc-start.c:226
#29 0x0804e7c9 in _start ()

This bug may be a duplicate of or related to bug 270489.

Possible duplicates by query: bug 281051, bug 270489.

Reported using DrKonqi