Application: parley (0.9.4)
KDE Platform Version: 4.5.3 (KDE 4.5.3) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-31-generic i686
Distribution: Ubuntu 10.04.2 LTS

-- Information about the crash:
- What I was doing when the application crashed:

I pressed "Practice" on the drop-down menu and Parley crashed.

-- Backtrace:
Application: Parley (parley), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7743710 (LWP 6916))]

Thread 2 (Thread 0xaf63fb70 (LWP 6928)):
#0  0x0059f422 in __kernel_vsyscall ()
#1  0x0894db86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x0962d4eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x096200ac in ?? () from /lib/libglib-2.0.so.0
#4  0x096204b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0031882f in QEventDispatcherGlib::processEvents (this=0x9c70f00, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x002e8a99 in QEventLoop::processEvents (this=0xaf63f290, flags=) at kernel/qeventloop.cpp:149
#7  0x002e8f1a in QEventLoop::exec (this=0xaf63f290, flags=...) at kernel/qeventloop.cpp:201
#8  0x001e5c5e in QThread::exec (this=0xb47e25a0) at thread/qthread.cpp:490
#9  0x002c79ab in QInotifyFileSystemWatcherEngine::run (this=0xb47e25a0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x001e8f39 in QThreadPrivate::start (arg=0xb47e25a0) at thread/qthread_unix.cpp:266
#11 0x0798196e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x0895ba4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7743710 (LWP 6916)):
[KCrash Handler]
#5  QMetaObject::changeGuard (ptr=0x9cb37d8, o=0x0) at kernel/qobject.cpp:470
#6  0x01aa4107 in QPointer<QAction>::operator= (this=0x9cb3638, action=0x9c33c50, action_e=QAction::Trigger, self=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:68
#7  QMenuPrivate::activateAction (this=0x9cb3638, action=0x9c33c50, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1098
#8  0x01aa4c70 in QMenu::mouseReleaseEvent (this=0x9e02a88, e=0xbfcddef0) at widgets/qmenu.cpp:2301
#9  0x06359285 in KMenu::mouseReleaseEvent (this=0x9e02a88, e=0xbfcddef0) at ../../kdeui/widgets/kmenu.cpp:471
#10 0x01638628 in QWidget::event (this=0x9e02a88, event=0xbfcddef0) at kernel/qwidget.cpp:8187
#11 0x01aa66bf in QMenu::event (this=0x9e02a88, e=0xbfcddef0) at widgets/qmenu.cpp:2410
#12 0x015da72c in QApplicationPrivate::notify_helper (this=0x999cba8, receiver=0x9e02a88, e=0xbfcddef0) at kernel/qapplication.cpp:4396
#13 0x015e1117 in QApplication::notify (this=0xbfcde7a0, receiver=0x9e02a88, e=0xbfcddef0) at kernel/qapplication.cpp:3959
#14 0x0625e63a in KApplication::notify (this=0xbfcde7a0, receiver=0x9e02a88, event=0xbfcddef0) at ../../kdeui/kernel/kapplication.cpp:310
#15 0x002e9feb in QCoreApplication::notifyInternal (this=0xbfcde7a0, receiver=0x9e02a88, event=0xbfcddef0) at kernel/qcoreapplication.cpp:732
#16 0x015df7c2 in QCoreApplication::sendEvent (receiver=0x9e02a88, event=0xbfcddef0, alienWidget=0x0, nativeWidget=0x9e02a88, buttonDown=0x1f703c0, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QApplicationPrivate::sendMouseEvent (receiver=0x9e02a88, event=0xbfcddef0, alienWidget=0x0, nativeWidget=0x9e02a88, buttonDown=0x1f703c0, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:3058
#18 0x0166e7cf in QETWidget::translateMouseEvent (this=0x9e02a88, event=0xbfcde40c) at kernel/qapplication_x11.cpp:4337
#19 0x0166d719 in QApplication::x11ProcessEvent (this=0xbfcde7a0, event=0xbfcde40c) at kernel/qapplication_x11.cpp:3414
#20 0x0169c70a in x11EventSourceDispatch (s=0x999fea8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#21 0x0961c5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#22 0x096202d8 in ?? () from /lib/libglib-2.0.so.0
#23 0x096204b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x003187f5 in QEventDispatcherGlib::processEvents (this=0x99850c0, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#25 0x0169bf85 in QGuiEventDispatcherGlib::processEvents (this=0x99850c0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x002e8a99 in QEventLoop::processEvents (this=0xbfcde704, flags=) at kernel/qeventloop.cpp:149
#27 0x002e8f1a in QEventLoop::exec (this=0xbfcde704, flags=...) at kernel/qeventloop.cpp:201
#28 0x002ed4cf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#29 0x015d9557 in QApplication::exec () at kernel/qapplication.cpp:3672
#30 0x08071309 in main (argc=1, argv=0xbfcde9b4) at ../../../parley/src/main.cpp:139

Reported using DrKonqi