Bug 261096

Application: kmail (1.13.5)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-24-generic x86_64
Distribution: Ubuntu 10.10

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

Reporting link error on website.  Link pops up Kmail.  Expired pgp-key causes prompt.  Attempt to specify new key, but I was unable to select key.  Clicked through prompts expecting to be given option for picking the new valid key.  Kmail crashes.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[KCrash Handler]
#6  size (this=0x18) at /usr/include/qt4/QtCore/qhash.h:291
#7  QHash<QString, MessageList::Core::Aggregation*>::values (this=0x18) at /usr/include/qt4/QtCore/qhash.h:693
#8  0x00007f6141bead5e in MessageList::Utils::AggregationComboBoxPrivate::slotLoadAggregations (this=0x2e937f0) at ../../messagelist/utils/aggregationcombobox.cpp:93
#9  0x00007f6141beaf69 in MessageList::Utils::AggregationComboBox::AggregationComboBox (this=0x2e8de30, parent=<value optimized out>) at ../../messagelist/utils/aggregationcombobox.cpp:35
#10 0x00007f61483c53ee in AppearancePageHeadersTab::AppearancePageHeadersTab (this=0x2e916c0, parent=<value optimized out>) at ../../kmail/configuredialog.cpp:1606
#11 0x00007f61483c6311 in AppearancePage::AppearancePage (this=0x2e3db40, instance=<value optimized out>, parent=<value optimized out>) at ../../kmail/configuredialog.cpp:1128
#12 0x00007f6126be86d7 in create_kmail_config_appearance (parent=0x2e3a180) at ../../kmail/kcm_kmail.cpp:49
#13 0x00007f613e7181f9 in KCModuleLoader::loadModule (mod=..., report=<value optimized out>, parent=<value optimized out>, args=<value optimized out>) at ../../kutils/kcmoduleloader.cpp:111
#14 0x00007f613e71c699 in KCModuleProxyPrivate::loadModule (this=0x2e3bbc0) at ../../kutils/kcmoduleproxy.cpp:106
#15 0x00007f613e71d1c5 in KCModuleProxy::realModule (this=<value optimized out>) at ../../kutils/kcmoduleproxy.cpp:83
#16 0x00007f613e71d239 in KCModuleProxy::useRootOnlyMessage (this=0x7ffff0c8b170) at ../../kutils/kcmoduleproxy.cpp:315
#17 0x00007f613e71979e in KCMultiDialog::addModule (this=0x2de5200, moduleInfo=..., parentItem=<value optimized out>, args=<value optimized out>) at ../../kutils/kcmultidialog.cpp:339
#18 0x00007f613e71a58e in KCMultiDialog::addModule (this=0x2de5200, path=<value optimized out>, args=...) at ../../kutils/kcmultidialog.cpp:320
#19 0x00007f61483a4c49 in ConfigureDialog::ConfigureDialog (this=0x2de5200, parent=<value optimized out>, modal=<value optimized out>) at ../../kmail/configuredialog.cpp:212
#20 0x00007f614857a619 in KMKernel::slotShowConfigurationDialog (this=0x7ffff0c8e120) at ../../kmail/kmkernel.cpp:2014
#21 0x00007f61485860e6 in KMKernel::qt_metacall (this=0x7ffff0c8e120, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff0c8c820) at ./kmkernel.moc:241
#22 0x00007f6146eb0b27 in QMetaObject::activate (sender=0x24ab220, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f61471cb0f0) at kernel/qobject.cpp:3280
#23 0x00007f614737c852 in QAction::triggered (this=0x7ffff0c8b170, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#24 0x00007f614737df5b in QAction::activate (this=0x24ab220, event=<value optimized out>) at kernel/qaction.cpp:1256
#25 0x00007f61477e4dc1 in QMenuPrivate::activateCausedStack (this=<value optimized out>, causedStack=..., action=0x24ab220, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#26 0x00007f61477ea782 in QMenuPrivate::activateAction (this=0x255a320, action=0x24ab220, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1085
#27 0x00007f614960ccee in KMenu::mouseReleaseEvent (this=0x255a2e0, e=0x18) at ../../kdeui/widgets/kmenu.cpp:471
#28 0x00007f61473da04e in QWidget::event (this=0x255a2e0, event=0x7ffff0c8d470) at kernel/qwidget.cpp:8187
#29 0x00007f61477ec90b in QMenu::event (this=0x255a2e0, e=0x7ffff0c8d470) at widgets/qmenu.cpp:2410
#30 0x00007f6147383fdc in QApplicationPrivate::notify_helper (this=0x1d4b470, receiver=0x255a2e0, e=0x7ffff0c8d470) at kernel/qapplication.cpp:4396
#31 0x00007f614738a30e in QApplication::notify (this=0x7ffff0c8e290, receiver=0x255a2e0, e=0x7ffff0c8d470) at kernel/qapplication.cpp:3959
#32 0x00007f614952c156 in KApplication::notify (this=0x7ffff0c8e290, receiver=0x255a2e0, event=0x7ffff0c8d470) at ../../kdeui/kernel/kapplication.cpp:310
#33 0x00007f6146e98cdc in QCoreApplication::notifyInternal (this=0x7ffff0c8e290, receiver=0x255a2e0, event=0x7ffff0c8d470) at kernel/qcoreapplication.cpp:732
#34 0x00007f6147388dbe in sendEvent (receiver=0x255a2e0, event=0x7ffff0c8d470, alienWidget=0x0, nativeWidget=0x255a2e0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QApplicationPrivate::sendMouseEvent (receiver=0x255a2e0, event=0x7ffff0c8d470, alienWidget=0x0, nativeWidget=0x255a2e0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3058
#36 0x00007f614740c7bd in QETWidget::translateMouseEvent (this=0x255a2e0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4337
#37 0x00007f614740ac5c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7ffff0c8dd90) at kernel/qapplication_x11.cpp:3536
#38 0x00007f61474370e2 in x11EventSourceDispatch (s=0x1d4ed20, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#39 0x00007f613d622342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x00007f613d6262a8 in ?? () from /lib/libglib-2.0.so.0
#41 0x00007f613d62645c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x00007f6146ec5193 in QEventDispatcherGlib::processEvents (this=0x1cff8a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#43 0x00007f6147436a4e in QGuiEventDispatcherGlib::processEvents (this=0x7ffff0c8b170, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f6146e97a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#45 0x00007f6146e97dec in QEventLoop::exec (this=0x7ffff0c8e0c0, flags=) at kernel/qeventloop.cpp:201
#46 0x00007f6146e9bebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#47 0x0000000000403212 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../kmail/main.cpp:156

Possible duplicates by query: bug 258687, bug 258545, bug 254091.

Reported using DrKonqi