Application: kontact (4.7.3)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
deleting a Mailmessage - does not work

- Unusual behavior I noticed:
Deleting has no visual effect just highlithing the message

- Custom settings of the application:

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fa4e3c577a0 (LWP 2208))]

Thread 4 (Thread 0x7fa4c9a9c700 (LWP 2242)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa4e04acc2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fa4e04acd59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fa4db8a9efc in start_thread (arg=0x7fa4c9a9c700) at pthread_create.c:304
#4  0x00007fa4e11ba89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa4c9183700 (LWP 2246)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007fa4c9182b20 in ?? ()
#2  0x00007fffbe1ff7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0x7fa47a3de700 (LWP 2459)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007fa47a3ddad0 in ?? ()
#2  0x00007fffbe1ff7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7fa4e3c577a0 (LWP 2208)):
[KCrash Handler]
#6  0x00007fa4e387b4dc in Kontact::MainWindow::selectPlugin (this=0xd119d0, plugin=0x1033100) at ../../../kontact/src/mainwindow.cpp:829
#7  0x00007fa4e3873d94 in activateInitialPluginModule (this=0xd119d0) at ../../../kontact/src/mainwindow.cpp:319
#8  Kontact::MainWindow::activateInitialPluginModule (this=0xd119d0) at ../../../kontact/src/mainwindow.cpp:313
#9  0x000000000040410a in KontactApp::newInstance (this=0x7fffbe0bf0b0) at ../../../kontact/src/main.cpp:147
#10 0x00007fa4e3005a52 in KUniqueApplicationAdaptor::newInstance (this=0xcfdd60, asn_id=<optimized out>, args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#11 0x00007fa4e3005af2 in KUniqueApplicationAdaptor::qt_metacall (this=0xcfdd60, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffbe0bd890) at ./kuniqueapplication_p.moc:81
#12 0x00007fa4de3030e9 in QDBusConnectionPrivate::deliverCall (this=0xbbbe30, object=0xcfdd60, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:942
#13 0x00007fa4de30425c in QDBusConnectionPrivate::activateCall (this=0xbbbe30, object=0xcfdd60, flags=337, msg=...) at qdbusintegrator.cpp:852
#14 0x00007fa4de304b22 in QDBusConnectionPrivate::activateObject (this=0xbbbe30, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1410
#15 0x00007fa4de304bf8 in QDBusActivateObjectEvent::placeMetaCall (this=0x1463660) at qdbusintegrator.cpp:1524
#16 0x00007fa4e25e1a5e in QObject::event (this=0x7fffbe0bf0b0, e=<optimized out>) at kernel/qobject.cpp:1217
#17 0x00007fa4e197f2d4 in QApplication::event (this=0x7fffbe0bf0b0, e=0x1463660) at kernel/qapplication.cpp:2527
#18 0x00007fa4e197b424 in notify_helper (e=0x1463660, receiver=0x7fffbe0bf0b0, this=0xbc9610) at kernel/qapplication.cpp:4486
#19 QApplicationPrivate::notify_helper (this=0xbc9610, receiver=0x7fffbe0bf0b0, e=0x1463660) at kernel/qapplication.cpp:4458
#20 0x00007fa4e1980291 in QApplication::notify (this=0x7fffbe0bf0b0, receiver=0x7fffbe0bf0b0, e=0x1463660) at kernel/qapplication.cpp:4365
#21 0x00007fa4e3000126 in KApplication::notify (this=0x7fffbe0bf0b0, receiver=0x7fffbe0bf0b0, event=0x1463660) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x00007fa4e25caafc in QCoreApplication::notifyInternal (this=0x7fffbe0bf0b0, receiver=0x7fffbe0bf0b0, event=0x1463660) at kernel/qcoreapplication.cpp:787
#23 0x00007fa4e25ce51f in sendEvent (event=0x1463660, receiver=0x7fffbe0bf0b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb9a8e0) at kernel/qcoreapplication.cpp:1428
#25 0x00007fa4e25f5a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#27 0x00007fa4daddba5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fa4daddc258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fa4daddc429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fa4e25f5ed6 in QEventDispatcherGlib::processEvents (this=0xb9bfd0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00007fa4e1a2307e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fa4e25c9cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fa4e25c9ef7 in QEventLoop::exec (this=0x7fffbe0be3b0, flags=...) at kernel/qeventloop.cpp:201
#34 0x00007fa4e2a303d6 in KJob::exec (this=0x12a8020) at ../../kdecore/jobs/kjob.cpp:204
#35 0x00007fa485446c88 in KMKernel::cleanup (this=0x11c9fb0) at ../../kmail/kmkernel.cpp:1244
#36 0x00007fa4857a2632 in KMailPart::~KMailPart (this=0x10451c0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmail_part.cpp:138
#37 0x00007fa4857a2739 in KMailPart::~KMailPart (this=0x10451c0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmail_part.cpp:141
#38 0x00007fa4e344231e in KontactInterface::Plugin::~Plugin (this=0x1033100, __vtt_parm=<optimized out>, __in_chrg=<optimized out>) at ../../kontactinterface/plugin.cpp:90
#39 0x00007fa486399b0f in KMailPlugin::~KMailPlugin (this=0x1033100, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:159
#40 0x00007fa486399b39 in KMailPlugin::~KMailPlugin (this=0x1033100, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:163
#41 0x00007fa4e3877567 in Kontact::MainWindow::~MainWindow (this=0xd119d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../kontact/src/mainwindow.cpp:287
#42 0x00007fa4e38776c9 in Kontact::MainWindow::~MainWindow (this=0xd119d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../kontact/src/mainwindow.cpp:289
#43 0x00007fa4e25e1a88 in QObject::event (this=0xd119d0, e=<optimized out>) at kernel/qobject.cpp:1200
#44 0x00007fa4e19cb6eb in QWidget::event (this=0xd119d0, event=0x3403a90) at kernel/qwidget.cpp:8754
#45 0x00007fa4e1d8dceb in QMainWindow::event (this=0xd119d0, event=0x3403a90) at widgets/qmainwindow.cpp:1478
#46 0x00007fa4e30fc638 in KXmlGuiWindow::event (this=0xd119d0, ev=0x3403a90) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#47 0x00007fa4e197b424 in notify_helper (e=0x3403a90, receiver=0xd119d0, this=0xbc9610) at kernel/qapplication.cpp:4486
#48 QApplicationPrivate::notify_helper (this=0xbc9610, receiver=0xd119d0, e=0x3403a90) at kernel/qapplication.cpp:4458
#49 0x00007fa4e1980291 in QApplication::notify (this=0x7fffbe0bf0b0, receiver=0xd119d0, e=0x3403a90) at kernel/qapplication.cpp:4365
#50 0x00007fa4e3000126 in KApplication::notify (this=0x7fffbe0bf0b0, receiver=0xd119d0, event=0x3403a90) at ../../kdeui/kernel/kapplication.cpp:311
#51 0x00007fa4e25caafc in QCoreApplication::notifyInternal (this=0x7fffbe0bf0b0, receiver=0xd119d0, event=0x3403a90) at kernel/qcoreapplication.cpp:787
#52 0x00007fa4e25ce51f in sendEvent (event=0x3403a90, receiver=0xd119d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb9a8e0) at kernel/qcoreapplication.cpp:1428
#54 0x00007fa4e25f5a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#55 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#56 0x00007fa4daddba5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#57 0x00007fa4daddc258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007fa4daddc429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007fa4e25f5ed6 in QEventDispatcherGlib::processEvents (this=0xb9bfd0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#60 0x00007fa4e1a2307e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#61 0x00007fa4e25c9cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#62 0x00007fa4e25c9ef7 in QEventLoop::exec (this=0x7fffbe0bf040, flags=...) at kernel/qeventloop.cpp:201
#63 0x00007fa4e25ce789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#64 0x0000000000403629 in main (argc=1, argv=0x7fffbe0bf6d8) at ../../../kontact/src/main.cpp:218

Possible duplicates by query: bug 268978, bug 268966, bug 262651.

Reported using DrKonqi