Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.3
Operating System: Linux 3.0.0-9-generic x86_64
Distribution: Ubuntu oneiric (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
I just installed kubuntu 11.10 a nd I get a crash error when I try to reboot the system		

- Unusual behavior I noticed:

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f7f4aa0c840 (LWP 1701))]

Thread 4 (Thread 0x7f7f3a892700 (LWP 1754)):
#0  0x00007f7f47eff773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7f460c2408 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f460c2c32 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f45ba6bd6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f7f460e79a6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f44e60edc in start_thread (arg=0x7f7f3a892700) at pthread_create.c:304
#6  0x00007f7f47f0b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7f397fa700 (LWP 1963)):
#0  0x00007f7f47ed751d in nanosleep () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f7f460eadc2 in g_usleep () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f460be1bc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f460e79a6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7f44e60edc in start_thread (arg=0x7f7f397fa700) at pthread_create.c:304
#5  0x00007f7f47f0b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7f375a5700 (LWP 1964)):
#0  0x00007f7f47eff773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f7f460c2408 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f460c28c9 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f4933ff4e in QEventDispatcherGlib::processEvents (this=0x24c5980, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f7f49313d52 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f7f49313f57 in QEventLoop::exec (this=0x7f7f375a4d10, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f7f4922b21f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:492
#7  0x00007f7f492f6d1f in QInotifyFileSystemWatcherEngine::run (this=0x28d68d0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f7f4922dca5 in QThreadPrivate::start (arg=0x28d68d0) at thread/qthread_unix.cpp:320
#9  0x00007f7f44e60edc in start_thread (arg=0x7f7f375a5700) at pthread_create.c:304
#10 0x00007f7f47f0b89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7f4aa0c840 (LWP 1701)):
[KCrash Handler]
#6  0x00007f7f45e5f080 in g_type_check_instance_is_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007f7f45e3c93d in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007f7f456c48da in ?? () from /usr/lib/libpolkit-agent-1.so.0
#9  0x00007f7f45e3ca60 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007f7f49d96d44 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#11 0x00007f7f49d96d89 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#12 0x00007f7f4932ba28 in QObject::event (this=0x28af390, e=<optimized out>) at kernel/qobject.cpp:1200
#13 0x00007f7f486ca154 in notify_helper (e=0x292ae40, receiver=0x28af390, this=0x22cadb0) at kernel/qapplication.cpp:4467
#14 QApplicationPrivate::notify_helper (this=0x22cadb0, receiver=0x28af390, e=0x292ae40) at kernel/qapplication.cpp:4439
#15 0x00007f7f486cefc1 in QApplication::notify (this=0x7fffb691aed0, receiver=0x28af390, e=0x292ae40) at kernel/qapplication.cpp:4346
#16 0x00007f7f4a3e7e36 in KApplication::notify (this=0x7fffb691aed0, receiver=0x28af390, event=0x292ae40) at ../../kdeui/kernel/kapplication.cpp:311
#17 0x00007f7f49314b5c in QCoreApplication::notifyInternal (this=0x7fffb691aed0, receiver=0x28af390, event=0x292ae40) at kernel/qcoreapplication.cpp:731
#18 0x00007f7f4931857f in sendEvent (event=0x292ae40, receiver=0x28af390) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x22a55f0) at kernel/qcoreapplication.cpp:1372
#20 0x00007f7f49318824 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1015
#21 0x000000000040850e in ?? ()
#22 0x00007f7f47e4b30d in __libc_start_main (main=0x408280, argc=1, ubp_av=0x7fffb691b118, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffb691b108) at libc-start.c:226
#23 0x0000000000408575 in _start ()

This bug may be a duplicate of or related to bug 258916.

Possible duplicates by query: bug 280866, bug 280788, bug 280547, bug 280366, bug 279920.

Reported using DrKonqi