Application: kmail (1.13.5)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-38-generic i686
Distribution: Ubuntu 10.04.3 LTS

-- Information about the crash:
crash while editing the configuration 

The crash can be reproduced every time.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  0x00ed58e6 in ?? () from /usr/lib/libkmailprivate.so.4
#7  0x00ed62cc in ?? () from /usr/lib/libkmailprivate.so.4
#8  0x00ed961d in ?? () from /usr/lib/libkmailprivate.so.4
#9  0x06ea1c9a in QMetaObject::metacall (object=0x971d450, cl=142864016, idx=97, argv=0xbf8ae508) at kernel/qmetaobject.cpp:237
#10 0x06eb03d5 in QMetaObject::activate (sender=0x9830158, m=0x576c8c4, local_signal_index=2, argv=0xbf8ae508) at kernel/qobject.cpp:3293
#11 0x0555c479 in QAbstractButton::clicked (this=0x9830158, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#12 0x0523bea9 in QAbstractButtonPrivate::emitClicked (this=0x8b1d2d0) at widgets/qabstractbutton.cpp:546
#13 0x0523ccf4 in QAbstractButtonPrivate::click (this=0x8b1d2d0) at widgets/qabstractbutton.cpp:539
#14 0x0523cfae in QAbstractButton::mouseReleaseEvent (this=0x9830158, e=0xbf8aec50) at widgets/qabstractbutton.cpp:1121
#15 0x0532009c in QToolButton::mouseReleaseEvent (this=0x9830158, e=0xbf8aec50) at widgets/qtoolbutton.cpp:721
#16 0x04e8f7f8 in QWidget::event (this=0x9830158, event=0xbf8aec50) at kernel/qwidget.cpp:7998
#17 0x0523bd4e in QAbstractButton::event (this=0x9830158, e=0x9323f60) at widgets/qabstractbutton.cpp:1080
#18 0x05322bca in QToolButton::event (this=0x9830158, event=0xbf8aec50) at widgets/qtoolbutton.cpp:1163
#19 0x04e314dc in QApplicationPrivate::notify_helper (this=0x8665938, receiver=0x9830158, e=0xbf8aec50) at kernel/qapplication.cpp:4300
#20 0x04e389f7 in QApplication::notify (this=0xbf8b0750, receiver=0x9830158, e=0xbf8aec50) at kernel/qapplication.cpp:3865
#21 0x0047440a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#22 0x06e9ca3b in QCoreApplication::notifyInternal (this=0xbf8b0750, receiver=0x9830158, event=0xbf8aec50) at kernel/qcoreapplication.cpp:704
#23 0x04e37952 in QCoreApplication::sendEvent (receiver=0x9830158, event=0xbf8aec50, alienWidget=0x9830158, nativeWidget=0x971d450, buttonDown=0x5775058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QApplicationPrivate::sendMouseEvent (receiver=0x9830158, event=0xbf8aec50, alienWidget=0x9830158, nativeWidget=0x971d450, buttonDown=0x5775058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#25 0x04ec3088 in QETWidget::translateMouseEvent (this=0x971d450, event=0xbf8af16c) at kernel/qapplication_x11.cpp:4368
#26 0x04ec2511 in QApplication::x11ProcessEvent (this=0xbf8b0750, event=0xbf8af16c) at kernel/qapplication_x11.cpp:3379
#27 0x04ef160a in x11EventSourceDispatch (s=0x8669240, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x025ae5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x025b22d8 in ?? () from /lib/libglib-2.0.so.0
#30 0x025b24b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x06ec85d5 in QEventDispatcherGlib::processEvents (this=0x863d790, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#32 0x04ef1135 in QGuiEventDispatcherGlib::processEvents (this=0x863d790, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x06e9b059 in QEventLoop::processEvents (this=0xbf8af460, flags=) at kernel/qeventloop.cpp:149
#34 0x06e9b4aa in QEventLoop::exec (this=0xbf8af460, flags=...) at kernel/qeventloop.cpp:201
#35 0x053704f3 in QDialog::exec (this=0x971d450) at dialogs/qdialog.cpp:546
#36 0x00ce8aca in ?? () from /usr/lib/libkmailprivate.so.4
#37 0x00d08073 in ?? () from /usr/lib/libkmailprivate.so.4
#38 0x06ea1c9a in QMetaObject::metacall (object=0x9a9b878, cl=142864016, idx=32, argv=0xbf8af6b8) at kernel/qmetaobject.cpp:237
#39 0x06eb03d5 in QMetaObject::activate (sender=0x90014b8, m=0x576c8c4, local_signal_index=2, argv=0xbf8af6b8) at kernel/qobject.cpp:3293
#40 0x0555c479 in QAbstractButton::clicked (this=0x90014b8, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#41 0x0523bea9 in QAbstractButtonPrivate::emitClicked (this=0x968a9a8) at widgets/qabstractbutton.cpp:546
#42 0x0523ccf4 in QAbstractButtonPrivate::click (this=0x968a9a8) at widgets/qabstractbutton.cpp:539
#43 0x0523cfae in QAbstractButton::mouseReleaseEvent (this=0x90014b8, e=0xbf8afdf0) at widgets/qabstractbutton.cpp:1121
#44 0x04e8f7f8 in QWidget::event (this=0x90014b8, event=0xbf8afdf0) at kernel/qwidget.cpp:7998
#45 0x0523bd4e in QAbstractButton::event (this=0x90014b8, e=0x9323f60) at widgets/qabstractbutton.cpp:1080
#46 0x052e61f2 in QPushButton::event (this=0x90014b8, e=0xbf8afdf0) at widgets/qpushbutton.cpp:679
#47 0x04e314dc in QApplicationPrivate::notify_helper (this=0x8665938, receiver=0x90014b8, e=0xbf8afdf0) at kernel/qapplication.cpp:4300
#48 0x04e389f7 in QApplication::notify (this=0xbf8b0750, receiver=0x90014b8, e=0xbf8afdf0) at kernel/qapplication.cpp:3865
#49 0x0047440a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#50 0x06e9ca3b in QCoreApplication::notifyInternal (this=0xbf8b0750, receiver=0x90014b8, event=0xbf8afdf0) at kernel/qcoreapplication.cpp:704
#51 0x04e37952 in QCoreApplication::sendEvent (receiver=0x90014b8, event=0xbf8afdf0, alienWidget=0x0, nativeWidget=0x90014b8, buttonDown=0x5775058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#52 QApplicationPrivate::sendMouseEvent (receiver=0x90014b8, event=0xbf8afdf0, alienWidget=0x0, nativeWidget=0x90014b8, buttonDown=0x5775058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#53 0x04ec3088 in QETWidget::translateMouseEvent (this=0x90014b8, event=0xbf8b030c) at kernel/qapplication_x11.cpp:4368
#54 0x04ec2511 in QApplication::x11ProcessEvent (this=0xbf8b0750, event=0xbf8b030c) at kernel/qapplication_x11.cpp:3379
#55 0x04ef160a in x11EventSourceDispatch (s=0x8669240, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#56 0x025ae5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#57 0x025b22d8 in ?? () from /lib/libglib-2.0.so.0
#58 0x025b24b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#59 0x06ec85d5 in QEventDispatcherGlib::processEvents (this=0x863d790, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#60 0x04ef1135 in QGuiEventDispatcherGlib::processEvents (this=0x863d790, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#61 0x06e9b059 in QEventLoop::processEvents (this=0xbf8b0604, flags=) at kernel/qeventloop.cpp:149
#62 0x06e9b4aa in QEventLoop::exec (this=0xbf8b0604, flags=...) at kernel/qeventloop.cpp:201
#63 0x06e9f69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#64 0x04e31577 in QApplication::exec () at kernel/qapplication.cpp:3579
#65 0x0804ab0e in _start ()

This bug may be a duplicate of or related to bug 266904.

Possible duplicates by query: bug 292746, bug 292602, bug 291483, bug 289417, bug 289280.

Reported using DrKonqi