Application: yakuake (2.9.7)
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: Had many tabs opened and switching between them using the shift+right-left arrows. When I used the command exit in one of the tabs to close it, yakuake crashed. This is not always happening but it's very frequent for me.

- Unusual behavior I noticed: no unusual behavioer except the instant crash

- Custom settings of the application: Can be supplied if demanded :)

The crash can be reproduced some of the time.

-- Backtrace:
Application: Yakuake (yakuake), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ff06f0f4760 (LWP 3418))]

Thread 2 (Thread 0x7ff056eba710 (LWP 4005)):
#0  0x00007ff06af2d1d3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ff067fdb009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007ff067fdb45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007ff06c29b1e6 in QEventDispatcherGlib::processEvents (this=0x17e5cb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007ff06c26da02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007ff06c26ddec in QEventLoop::exec (this=0x7ff056eb9db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007ff06c1782fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007ff06c24d5f8 in QInotifyFileSystemWatcherEngine::run (this=0x17e52a0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ff06c17b27e in QThreadPrivate::start (arg=0x17e52a0) at thread/qthread_unix.cpp:266
#9  0x00007ff06bef0971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007ff06af3991d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff06f0f4760 (LWP 3418)):
[KCrash Handler]
#6  operator!= (this=0x1a8bbb0, action=0x1a8f4e0) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:75
#7  detachShared (this=0x1a8bbb0, action=0x1a8f4e0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:131
#8  removeAll (this=0x1a8bbb0, action=0x1a8f4e0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:757
#9  QWidget::removeAction (this=0x1a8bbb0, action=0x1a8f4e0) at kernel/qwidget.cpp:3167
#10 0x00007ff06dadfa54 in KActionCollection::removeAssociatedWidget (this=0x1a90800, widget=0x1a8bbb0) at ../../kdeui/actions/kactioncollection.cpp:723
#11 0x00007ff06dcf3fcd in KXMLGUIClient::prepareXMLUnplug (this=0x1a8eeb8, w=0x1a8bbb0) at ../../kdeui/xmlgui/kxmlguiclient.cpp:734
#12 0x00007ff06dcfcc36 in KXMLGUIFactory::removeClient (this=<value optimized out>, client=0x1a8eeb8) at ../../kdeui/xmlgui/kxmlguifactory.cpp:439
#13 0x00007ff06dcf6761 in KXMLGUIClient::~KXMLGUIClient (this=0x1a8eeb8, __in_chrg=<value optimized out>) at ../../kdeui/xmlgui/kxmlguiclient.cpp:100
#14 0x00007ff05e48cf15 in Konsole::SessionController::~SessionController() () from /usr/lib/libkonsoleprivate.so
#15 0x00007ff06c280c08 in QObject::event (this=0x1a8ee90, e=0x1aca810) at kernel/qobject.cpp:1202
#16 0x00007ff06ce7ffdc in QApplicationPrivate::notify_helper (this=0x12f1d20, receiver=0x1a8ee90, e=0x1ad2f40) at kernel/qapplication.cpp:4396
#17 0x00007ff06ce85aed in QApplication::notify (this=0x7fff57b25430, receiver=0x1a8ee90, e=0x1ad2f40) at kernel/qapplication.cpp:4277
#18 0x00007ff06dbd3526 in KApplication::notify (this=0x7fff57b25430, receiver=0x1a8ee90, event=0x1ad2f40) at ../../kdeui/kernel/kapplication.cpp:310
#19 0x00007ff06c26ecdc in QCoreApplication::notifyInternal (this=0x7fff57b25430, receiver=0x1a8ee90, event=0x1ad2f40) at kernel/qcoreapplication.cpp:732
#20 0x00007ff06c271c22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x12cb510) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x12cb510) at kernel/qcoreapplication.cpp:1373
#22 0x00007ff06c29b653 in sendPostedEvents (s=0x12f7b40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#23 postEventSourceDispatch (s=0x12f7b40) at kernel/qeventdispatcher_glib.cpp:277
#24 0x00007ff067fd7342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007ff067fdb2a8 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007ff067fdb45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007ff06c29b193 in QEventDispatcherGlib::processEvents (this=0x12cac00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#28 0x00007ff06cf32a4e in QGuiEventDispatcherGlib::processEvents (this=0x2, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007ff06c26da02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007ff06c26ddec in QEventLoop::exec (this=0x7fff57b25380, flags=) at kernel/qeventloop.cpp:201
#31 0x00007ff06c271ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#32 0x0000000000414312 in _start ()

This bug may be a duplicate of or related to bug 246652.

Possible duplicates by query: bug 248933.

Reported using DrKonqi