Bug 277255

Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.6.2 (4.6.2) (Compiled from sources)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: rebooting system to finnish update on video drivers. used restart option in KDE.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b7af0 (LWP 1503))]

Thread 4 (Thread 0xb58edb70 (LWP 1519)):
#0  0x003b55e1 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#1  0x08322009 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x08322e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0832392b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x032b4304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0x0834c2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x00764e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0x003a773e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xb4f46b70 (LWP 1948)):
#0  0x004ca416 in __kernel_vsyscall ()
#1  0x00396e9b in read () from /lib/i386-linux-gnu/libc.so.6
#2  0x08324995 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0834c2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x00764e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#5  0x003a773e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb38f1b70 (LWP 1949)):
#0  0x003b5607 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#1  0x08322009 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x08322e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x08323524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x01048577 in QEventDispatcherGlib::processEvents (this=0x845fe70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x0101a289 in QEventLoop::processEvents (this=0xb38f1240, flags=...) at kernel/qeventloop.cpp:149
#6  0x0101a522 in QEventLoop::exec (this=0xb38f1240, flags=...) at kernel/qeventloop.cpp:201
#7  0x00f242a0 in QThread::exec (this=0x8464ee0) at thread/qthread.cpp:492
#8  0x00ffbfdb in QInotifyFileSystemWatcherEngine::run (this=0x8464ee0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00f26da2 in QThreadPrivate::start (arg=0x8464ee0) at thread/qthread_unix.cpp:320
#10 0x00764e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0x003a773e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb78b7af0 (LWP 1503)):
[KCrash Handler]
#7  0x006f9998 in g_type_check_instance_is_a () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#8  0x006d47fc in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#9  0x002aea4f in ?? () from /usr/lib/libpolkit-agent-1.so.0
#10 0x006d498c in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#11 0x00113bb0 in PolkitQt1::Agent::Session::Private::~Private() () from /usr/lib/libpolkit-qt-agent-1.so.1
#12 0x00113bf4 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#13 0x00113c52 in PolkitQt1::Agent::Session::~Session() () from /usr/lib/libpolkit-qt-agent-1.so.1
#14 0x0102dbc5 in qDeleteInEventHandler (o=0x85f2a08) at kernel/qobject.cpp:3995
#15 0x010303e8 in QObject::event (this=0x85f2a08, e=0x8485a58) at kernel/qobject.cpp:1209
#16 0x014edd24 in QApplicationPrivate::notify_helper (this=0x84098d8, receiver=0x85f2a08, e=0x8485a58) at kernel/qapplication.cpp:4462
#17 0x014f28ce in QApplication::notify (this=0xbf81d7ec, receiver=0x85f2a08, e=0x8485a58) at kernel/qapplication.cpp:3862
#18 0x00a8b3ca in KApplication::notify (this=0xbf81d7ec, receiver=0x85f2a08, event=0x8485a58) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x0101b0bb in QCoreApplication::notifyInternal (this=0xbf81d7ec, receiver=0x85f2a08, event=0x8485a58) at kernel/qcoreapplication.cpp:731
#20 0x0101ec79 in sendEvent (receiver=0x0, event_type=52, data=0x83d06d8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x83d06d8) at kernel/qcoreapplication.cpp:1372
#22 0x0101ee0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=52) at kernel/qcoreapplication.cpp:1265
#23 0x0101ef16 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1015
#24 0x014eb8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#25 0x08050951 in _start ()

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

Possible duplicates by query: bug 277092, bug 276980, bug 276591, bug 275471, bug 275208.

Reported using DrKonqi