Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.11.00
Qt Version: 4.8.5
Operating System: Linux 3.11.0-0.rc5.git5.1.fc20.x86_64 x86_64
Distribution: "Fedora release 20 (Rawhide)"

-- Information about the crash:
- What I was doing when the application crashed: I'd plugged in a 1.5Tb USB drive, and openrd gparted to see what it could tell me. It poped a message that "/dev/sdd" (the new USB drive) had an unrecognized disk label (e.g., no partition table).

At the same time, the "policy kit crashed" message popped, and I thought you'd like to see it.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcad1e838c0 (LWP 1655))]

Thread 3 (Thread 0x7fcac6d10700 (LWP 1800)):
#0  0x0000003c5ecea90d in poll () from /lib64/libc.so.6
#1  0x0000003c62449314 in g_main_context_poll (priority=2147483647, n_fds=3, fds=0x7fcac00010c0, timeout=-1, context=0x1cb50c0) at gmain.c:4006
#2  g_main_context_iterate (context=0x1cb50c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3707
#3  0x0000003c6244979a in g_main_loop_run (loop=0x1cb5050) at gmain.c:3906
#4  0x0000003c6a0d6d86 in gdbus_shared_thread_func (user_data=0x1cb5090) at gdbusprivate.c:278
#5  0x0000003c6246e5e5 in g_thread_proxy (data=0x1cb7050) at gthread.c:798
#6  0x0000003c5f807f33 in start_thread () from /lib64/libpthread.so.0
#7  0x0000003c5ecf4d2d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fcac63ba700 (LWP 2167)):
#0  g_mutex_get_impl (mutex=0x1ddb0a0) at gthread-posix.c:126
#1  0x0000003c6248a179 in g_mutex_unlock (mutex=mutex@entry=0x1ddb0a0) at gthread-posix.c:232
#2  0x0000003c62449309 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fcab80008c0, timeout=-1, context=0x1ddb0a0) at gmain.c:4005
#3  g_main_context_iterate (context=context@entry=0x1ddb0a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3707
#4  0x0000003c6244943c in g_main_context_iteration (context=0x1ddb0a0, may_block=may_block@entry=1) at gmain.c:3773
#5  0x0000003c62449489 in glib_worker_main (data=<optimized out>) at gmain.c:5472
#6  0x0000003c6246e5e5 in g_thread_proxy (data=0x1cb7400) at gthread.c:798
#7  0x0000003c5f807f33 in start_thread () from /lib64/libpthread.so.0
#8  0x0000003c5ecf4d2d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fcad1e838c0 (LWP 1655)):
[KCrash Handler]
#6  g_type_check_instance (type_instance=type_instance@entry=0x7fcac0005e50) at gtype.c:4082
#7  0x0000003c63428a07 in g_signal_connect_data (instance=0x7fcac0005e50, detailed_signal=0x3c6880a109 "cancelled", c_handler=0x3c688091f0 <cancelled_cb(GCancellable*, gpointer)>, data=0x1ae2020, destroy_data=0x0, connect_flags=(unknown: 0)) at gsignal.c:2435
#8  0x0000003c68809845 in polkit_qt_listener_initiate_authentication (agent_listener=0x1ae2020, action_id=0x1eb9800 "org.freedesktop.udisks2.filesystem-mount-system", message=0x1eb9830 "Authentication is required to mount ST2000DL003-9VT166 (/dev/sdb3)", icon_name=0x1eb9873 "drive-removable-media", details=0x1d928a0, cookie=0x1eb98bc "cookie1", identities=0x1d92880 = {...}, cancellable=0x7fcac0005e50, callback=0x3c6e205ed0 <auth_cb>, user_data=0x1dda0e0) at /usr/src/debug/polkit-qt-1-0.103.0/agent/polkitqtlistener.cpp:136
#9  0x0000003c6e205d10 in auth_agent_handle_begin_authentication (invocation=0x7fcac00031e0, parameters=0xd12a09e59f9cd900, server=0x1c98970) at polkitagentlistener.c:681
#10 auth_agent_handle_method_call (connection=<optimized out>, sender=sender@entry=0x7fcac00849a0 ":1.6", object_path=object_path@entry=0x7fcac0084ba0 "/org/kde/PolicyKit1/AuthenticationAgent", interface_name=interface_name@entry=0x7fcac0084bd0 "org.freedesktop.PolicyKit1.AuthenticationAgent", method_name=method_name@entry=0x7fcac0084a20 "BeginAuthentication", parameters=parameters@entry=0x7fcac0093b90, invocation=invocation@entry=0x7fcac00031e0, user_data=user_data@entry=0x1c98970) at polkitagentlistener.c:294
#11 0x0000003c6a0c72fe in call_in_idle_cb (user_data=<optimized out>) at gdbusconnection.c:4868
#12 0x0000003c62449006 in g_main_dispatch (context=0x1ae1b40) at gmain.c:3065
#13 g_main_context_dispatch (context=context@entry=0x1ae1b40) at gmain.c:3641
#14 0x0000003c62449388 in g_main_context_iterate (context=context@entry=0x1ae1b40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3712
#15 0x0000003c6244943c in g_main_context_iteration (context=0x1ae1b40, may_block=1) at gmain.c:3773
#16 0x0000003c6c5b31a6 in QEventDispatcherGlib::processEvents (this=0x1aaf690, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#17 0x0000003c6f26bd66 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#18 0x0000003c6c58312f in QEventLoop::processEvents (this=this@entry=0x7fff41baa780, flags=...) at kernel/qeventloop.cpp:149
#19 0x0000003c6c58347d in QEventLoop::exec (this=this@entry=0x7fff41baa780, flags=...) at kernel/qeventloop.cpp:204
#20 0x0000003c6c5889bb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#21 0x0000003c6f1c841c in QApplication::exec () at kernel/qapplication.cpp:3823
#22 0x00000000004084ff in main (argc=1, argv=0x7fff41baa9d8) at /usr/src/debug/polkit-kde-agent-1-0.99.1/main.cpp:47

Reported using DrKonqi