Application that crashed: kmail
Version of the application: 1.12.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
no other action, just reload manually all mailbox

Application: KMail (kmail), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  KMail::MessageListView::StorageModel::initializeMessageItem (this=0x310d540, mi=0x2db12d0, row=<value optimized out>, bUseReceiver=false) at ../../kmail/messagelistview/storagemodel.cpp:402
#6  0x00007f837ef561b7 in KMail::MessageListView::Core::Model::viewItemJobStepInternalForJobPass1Fill (this=0x19bbe80, job=<value optimized out>, tStart=<value optimized out>)
    at ../../kmail/messagelistview/core/model.cpp:2714
#7  0x00007f837ef57aa5 in KMail::MessageListView::Core::Model::viewItemJobStepInternalForJob (this=0x19bbe80, job=0xf, tStart=...) at ../../kmail/messagelistview/core/model.cpp:3356
#8  0x00007f837ef580aa in KMail::MessageListView::Core::Model::viewItemJobStepInternal (this=0x19bbe80) at ../../kmail/messagelistview/core/model.cpp:3728
#9  0x00007f837ef58ca8 in KMail::MessageListView::Core::Model::viewItemJobStep (this=0x19bbe80) at ../../kmail/messagelistview/core/model.cpp:3916
#10 0x00007f837ef59f5f in KMail::MessageListView::Core::Model::setStorageModel (this=0x19bbe80, storageModel=<value optimized out>, 
    preSelectionMode=KMail::MessageListView::Core::PreSelectLastSelected) at ../../kmail/messagelistview/core/model.cpp:808
#11 0x00007f837ef5aa26 in KMail::MessageListView::Core::Model::slotStorageModelLayoutChanged (this=<value optimized out>) at ../../kmail/messagelistview/core/model.cpp:4399
#12 0x00007f837eb31684 in KMail::MessageListView::Core::Model::qt_metacall (this=0x19bbe80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d76fd0) at moc_model.cpp:80
#13 0x00007f837d865ddc in QMetaObject::activate (sender=0x310d540, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#14 0x00007f837d84a7f3 in QAbstractItemModel::reset (this=0x310d540) at kernel/qabstractitemmodel.cpp:2263
#15 0x00007f837eb317dc in KMail::MessageListView::StorageModel::qt_metacall (this=0x310d540, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77130) at moc_storagemodel.cpp:92
#16 0x00007f837d865ddc in QMetaObject::activate (sender=0x142dee0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#17 0x00007f837ec0f8f8 in KMFolder::setUserWhoField (this=0x142dee0, whoField=..., writeConfig=false) at ../../kmail/kmfolder.cpp:774
#18 0x00007f837ec10392 in KMFolder::readConfig (this=0x142dee0, configGroup=...) at ../../kmail/kmfolder.cpp:219
#19 0x00007f837ec3b569 in FolderStorage::readConfig (this=0x142b280) at ../../kmail/folderstorage.cpp:963
#20 0x00007f837ec37840 in FolderStorage::countUnread (this=0x142b280) at ../../kmail/folderstorage.cpp:866
#21 0x00007f837ede8755 in KMMainWidget::updateMarkAsReadAction (this=0x19f25b0) at ../../kmail/kmmainwidget.cpp:4427
#22 0x00007f837ee0cebd in KMMainWidget::qt_metacall (this=0x19f25b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77700) at ./kmmainwidget.moc:478
#23 0x00007f837d865ddc in QMetaObject::activate (sender=0x142dee0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#24 0x00007f837ec0dc8a in KMFolder::qt_metacall (this=0x142dee0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77810) at ./kmfolder.moc:117
#25 0x00007f837d865ddc in QMetaObject::activate (sender=0x142b280, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#26 0x00007f837eccdfa9 in KMFolderMbox::compact (this=0x142b280, silent=<value optimized out>) at ../../kmail/kmfoldermbox.cpp:1325
#27 0x00007f837edea12e in KMMainWidget::slotCompactFolder (this=0x19f25b0) at ../../kmail/kmmainwidget.cpp:1476
#28 0x00007f837ee0ca1d in KMMainWidget::qt_metacall (this=0x19f25b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77a00) at ./kmmainwidget.moc:405
#29 0x00007f837d865ddc in QMetaObject::activate (sender=0x1f88270, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#30 0x00007f837dcde0a7 in QAction::triggered (this=0x142b280, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#31 0x00007f837dcdf4ef in QAction::activate (this=0x1f88270, event=<value optimized out>) at kernel/qaction.cpp:1160
#32 0x00007f837e0cbecd in QMenuPrivate::activateCausedStack (this=<value optimized out>, causedStack=..., action=0x1f88270, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:967
#33 0x00007f837e0d1dea in QMenuPrivate::activateAction (this=0x1156600, action=0x1f88270, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1060
#34 0x00007f837fb792be in KMenu::mouseReleaseEvent (this=0x3583930, e=0xf) at ../../kdeui/widgets/kmenu.cpp:456
#35 0x00007f837dd329c0 in QWidget::event (this=0x3583930, event=0x7fffa7d78420) at kernel/qwidget.cpp:7549
#36 0x00007f837e0d45ab in QMenu::event (this=0x3583930, e=0x7fffa7d78420) at widgets/qmenu.cpp:2353
#37 0x00007f837dce3efc in QApplicationPrivate::notify_helper (this=0x1060ef0, receiver=0x3583930, e=0x7fffa7d78420) at kernel/qapplication.cpp:4056
#38 0x00007f837dceb011 in QApplication::notify (this=<value optimized out>, receiver=0x3583930, e=0x7fffa7d78420) at kernel/qapplication.cpp:3758
#39 0x00007f837faa6ab6 in KApplication::notify (this=0x7fffa7d7cec0, receiver=0x3583930, event=0x7fffa7d78420) at ../../kdeui/kernel/kapplication.cpp:302
#40 0x00007f837d850c2c in QCoreApplication::notifyInternal (this=0x7fffa7d7cec0, receiver=0x3583930, event=0x7fffa7d78420) at kernel/qcoreapplication.cpp:610
#41 0x00007f837dcea8e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x3583930, event=0x7fffa7d78420, alienWidget=0x0, nativeWidget=0x3583930, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#42 QApplicationPrivate::sendMouseEvent (receiver=0x3583930, event=0x7fffa7d78420, alienWidget=0x0, nativeWidget=0x3583930, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>)
    at kernel/qapplication.cpp:2924
#43 0x00007f837dd50e2e in QETWidget::translateMouseEvent (this=0x3583930, event=<value optimized out>) at kernel/qapplication_x11.cpp:4343
#44 0x00007f837dd4faa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffa7d79f50) at kernel/qapplication_x11.cpp:3550
#45 0x00007f837dd78d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#46 0x00007f8374ae9bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00007f8374aed598 in ?? () from /lib/libglib-2.0.so.0
#48 0x00007f8374aed6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x00007f837d8791a6 in QEventDispatcherGlib::processEvents (this=0x1028930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#50 0x00007f837dd784be in QGuiEventDispatcherGlib::processEvents (this=0x142b280, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#51 0x00007f837d84f532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#52 0x00007f837d84f904 in QEventLoop::exec (this=0x7fffa7d7a280, flags=) at kernel/qeventloop.cpp:201
#53 0x00007f837e0d4425 in QMenu::exec (this=0x3583930, p=<value optimized out>, action=0x0) at widgets/qmenu.cpp:1993
#54 0x00007f837ebbd9fa in KMail::FolderView::contextMenuEvent (this=0x1b5ce30, e=0x7fffa7d7ae60) at ../../kmail/folderview.cpp:1563
#55 0x00007f837dd32e55 in QWidget::event (this=0x1b5ce30, event=0x7fffa7d7ae60) at kernel/qwidget.cpp:7708
#56 0x00007f837e08e2a6 in QFrame::event (this=0x1b5ce30, e=0x7fffa7d7ae60) at widgets/qframe.cpp:559
#57 0x00007f837e1c121b in QAbstractItemView::viewportEvent (this=0x1b5ce30, event=0x7fffa7d7ae60) at itemviews/qabstractitemview.cpp:1476
#58 0x00007f837e1f8420 in QTreeView::viewportEvent (this=0x1b5ce30, event=0x7fffa7d7ae60) at itemviews/qtreeview.cpp:1266
#59 0x00007f837d84ff47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at kernel/qcoreapplication.cpp:726
#60 0x00007f837dce3ecc in QApplicationPrivate::notify_helper (this=0x1060ef0, receiver=0x1b5fb30, e=0x7fffa7d7ae60) at kernel/qapplication.cpp:4052
#61 0x00007f837dceb527 in QApplication::notify (this=0x7fffa7d7cec0, receiver=0x1b5fb30, e=0x7fffa7d7ae60) at kernel/qapplication.cpp:3845
#62 0x00007f837faa6ab6 in KApplication::notify (this=0x7fffa7d7cec0, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at ../../kdeui/kernel/kapplication.cpp:302
#63 0x00007f837d850c2c in QCoreApplication::notifyInternal (this=0x7fffa7d7cec0, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at kernel/qcoreapplication.cpp:610
#64 0x00007f837dd50fae in QETWidget::translateMouseEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:4415
#65 0x00007f837dd4faa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffa7d7c9c0) at kernel/qapplication_x11.cpp:3550
#66 0x00007f837dd78d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#67 0x00007f8374ae9bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#68 0x00007f8374aed598 in ?? () from /lib/libglib-2.0.so.0
#69 0x00007f8374aed6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#70 0x00007f837d8791a6 in QEventDispatcherGlib::processEvents (this=0x1028930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#71 0x00007f837dd784be in QGuiEventDispatcherGlib::processEvents (this=0x142b280, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#72 0x00007f837d84f532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#73 0x00007f837d84f904 in QEventLoop::exec (this=0x7fffa7d7ccf0, flags=) at kernel/qeventloop.cpp:201
#74 0x00007f837d851ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#75 0x0000000000402fe9 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../kmail/main.cpp:146


 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  KMail::MessageListView::StorageModel::initializeMessageItem (this=0x310d540, mi=0x2db12d0, row=<value optimized out>, bUseReceiver=false) at ../../kmail/messagelistview/storagemodel.cpp:402
#6  0x00007f837ef561b7 in KMail::MessageListView::Core::Model::viewItemJobStepInternalForJobPass1Fill (this=0x19bbe80, job=<value optimized out>, tStart=<value optimized out>)
    at ../../kmail/messagelistview/core/model.cpp:2714
#7  0x00007f837ef57aa5 in KMail::MessageListView::Core::Model::viewItemJobStepInternalForJob (this=0x19bbe80, job=0xf, tStart=...) at ../../kmail/messagelistview/core/model.cpp:3356
#8  0x00007f837ef580aa in KMail::MessageListView::Core::Model::viewItemJobStepInternal (this=0x19bbe80) at ../../kmail/messagelistview/core/model.cpp:3728
#9  0x00007f837ef58ca8 in KMail::MessageListView::Core::Model::viewItemJobStep (this=0x19bbe80) at ../../kmail/messagelistview/core/model.cpp:3916
#10 0x00007f837ef59f5f in KMail::MessageListView::Core::Model::setStorageModel (this=0x19bbe80, storageModel=<value optimized out>, 
    preSelectionMode=KMail::MessageListView::Core::PreSelectLastSelected) at ../../kmail/messagelistview/core/model.cpp:808
#11 0x00007f837ef5aa26 in KMail::MessageListView::Core::Model::slotStorageModelLayoutChanged (this=<value optimized out>) at ../../kmail/messagelistview/core/model.cpp:4399
#12 0x00007f837eb31684 in KMail::MessageListView::Core::Model::qt_metacall (this=0x19bbe80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d76fd0) at moc_model.cpp:80
#13 0x00007f837d865ddc in QMetaObject::activate (sender=0x310d540, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#14 0x00007f837d84a7f3 in QAbstractItemModel::reset (this=0x310d540) at kernel/qabstractitemmodel.cpp:2263
#15 0x00007f837eb317dc in KMail::MessageListView::StorageModel::qt_metacall (this=0x310d540, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77130) at moc_storagemodel.cpp:92
#16 0x00007f837d865ddc in QMetaObject::activate (sender=0x142dee0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#17 0x00007f837ec0f8f8 in KMFolder::setUserWhoField (this=0x142dee0, whoField=..., writeConfig=false) at ../../kmail/kmfolder.cpp:774
#18 0x00007f837ec10392 in KMFolder::readConfig (this=0x142dee0, configGroup=...) at ../../kmail/kmfolder.cpp:219
#19 0x00007f837ec3b569 in FolderStorage::readConfig (this=0x142b280) at ../../kmail/folderstorage.cpp:963
#20 0x00007f837ec37840 in FolderStorage::countUnread (this=0x142b280) at ../../kmail/folderstorage.cpp:866
#21 0x00007f837ede8755 in KMMainWidget::updateMarkAsReadAction (this=0x19f25b0) at ../../kmail/kmmainwidget.cpp:4427
#22 0x00007f837ee0cebd in KMMainWidget::qt_metacall (this=0x19f25b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77700) at ./kmmainwidget.moc:478
#23 0x00007f837d865ddc in QMetaObject::activate (sender=0x142dee0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#24 0x00007f837ec0dc8a in KMFolder::qt_metacall (this=0x142dee0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77810) at ./kmfolder.moc:117
#25 0x00007f837d865ddc in QMetaObject::activate (sender=0x142b280, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#26 0x00007f837eccdfa9 in KMFolderMbox::compact (this=0x142b280, silent=<value optimized out>) at ../../kmail/kmfoldermbox.cpp:1325
#27 0x00007f837edea12e in KMMainWidget::slotCompactFolder (this=0x19f25b0) at ../../kmail/kmmainwidget.cpp:1476
#28 0x00007f837ee0ca1d in KMMainWidget::qt_metacall (this=0x19f25b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffa7d77a00) at ./kmmainwidget.moc:405
#29 0x00007f837d865ddc in QMetaObject::activate (sender=0x1f88270, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3113
#30 0x00007f837dcde0a7 in QAction::triggered (this=0x142b280, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#31 0x00007f837dcdf4ef in QAction::activate (this=0x1f88270, event=<value optimized out>) at kernel/qaction.cpp:1160
#32 0x00007f837e0cbecd in QMenuPrivate::activateCausedStack (this=<value optimized out>, causedStack=..., action=0x1f88270, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:967
#33 0x00007f837e0d1dea in QMenuPrivate::activateAction (this=0x1156600, action=0x1f88270, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1060
#34 0x00007f837fb792be in KMenu::mouseReleaseEvent (this=0x3583930, e=0xf) at ../../kdeui/widgets/kmenu.cpp:456
#35 0x00007f837dd329c0 in QWidget::event (this=0x3583930, event=0x7fffa7d78420) at kernel/qwidget.cpp:7549
#36 0x00007f837e0d45ab in QMenu::event (this=0x3583930, e=0x7fffa7d78420) at widgets/qmenu.cpp:2353
#37 0x00007f837dce3efc in QApplicationPrivate::notify_helper (this=0x1060ef0, receiver=0x3583930, e=0x7fffa7d78420) at kernel/qapplication.cpp:4056
#38 0x00007f837dceb011 in QApplication::notify (this=<value optimized out>, receiver=0x3583930, e=0x7fffa7d78420) at kernel/qapplication.cpp:3758
#39 0x00007f837faa6ab6 in KApplication::notify (this=0x7fffa7d7cec0, receiver=0x3583930, event=0x7fffa7d78420) at ../../kdeui/kernel/kapplication.cpp:302
#40 0x00007f837d850c2c in QCoreApplication::notifyInternal (this=0x7fffa7d7cec0, receiver=0x3583930, event=0x7fffa7d78420) at kernel/qcoreapplication.cpp:610
#41 0x00007f837dcea8e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x3583930, event=0x7fffa7d78420, alienWidget=0x0, nativeWidget=0x3583930, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#42 QApplicationPrivate::sendMouseEvent (receiver=0x3583930, event=0x7fffa7d78420, alienWidget=0x0, nativeWidget=0x3583930, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>)
    at kernel/qapplication.cpp:2924
#43 0x00007f837dd50e2e in QETWidget::translateMouseEvent (this=0x3583930, event=<value optimized out>) at kernel/qapplication_x11.cpp:4343
#44 0x00007f837dd4faa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffa7d79f50) at kernel/qapplication_x11.cpp:3550
#45 0x00007f837dd78d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#46 0x00007f8374ae9bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00007f8374aed598 in ?? () from /lib/libglib-2.0.so.0
#48 0x00007f8374aed6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x00007f837d8791a6 in QEventDispatcherGlib::processEvents (this=0x1028930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#50 0x00007f837dd784be in QGuiEventDispatcherGlib::processEvents (this=0x142b280, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#51 0x00007f837d84f532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#52 0x00007f837d84f904 in QEventLoop::exec (this=0x7fffa7d7a280, flags=) at kernel/qeventloop.cpp:201
#53 0x00007f837e0d4425 in QMenu::exec (this=0x3583930, p=<value optimized out>, action=0x0) at widgets/qmenu.cpp:1993
#54 0x00007f837ebbd9fa in KMail::FolderView::contextMenuEvent (this=0x1b5ce30, e=0x7fffa7d7ae60) at ../../kmail/folderview.cpp:1563
#55 0x00007f837dd32e55 in QWidget::event (this=0x1b5ce30, event=0x7fffa7d7ae60) at kernel/qwidget.cpp:7708
#56 0x00007f837e08e2a6 in QFrame::event (this=0x1b5ce30, e=0x7fffa7d7ae60) at widgets/qframe.cpp:559
#57 0x00007f837e1c121b in QAbstractItemView::viewportEvent (this=0x1b5ce30, event=0x7fffa7d7ae60) at itemviews/qabstractitemview.cpp:1476
#58 0x00007f837e1f8420 in QTreeView::viewportEvent (this=0x1b5ce30, event=0x7fffa7d7ae60) at itemviews/qtreeview.cpp:1266
#59 0x00007f837d84ff47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at kernel/qcoreapplication.cpp:726
#60 0x00007f837dce3ecc in QApplicationPrivate::notify_helper (this=0x1060ef0, receiver=0x1b5fb30, e=0x7fffa7d7ae60) at kernel/qapplication.cpp:4052
#61 0x00007f837dceb527 in QApplication::notify (this=0x7fffa7d7cec0, receiver=0x1b5fb30, e=0x7fffa7d7ae60) at kernel/qapplication.cpp:3845
#62 0x00007f837faa6ab6 in KApplication::notify (this=0x7fffa7d7cec0, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at ../../kdeui/kernel/kapplication.cpp:302
#63 0x00007f837d850c2c in QCoreApplication::notifyInternal (this=0x7fffa7d7cec0, receiver=0x1b5fb30, event=0x7fffa7d7ae60) at kernel/qcoreapplication.cpp:610
#64 0x00007f837dd50fae in QETWidget::translateMouseEvent (this=<value optimized out>, event=<value optimized out>) at kernel/qapplication_x11.cpp:4415
#65 0x00007f837dd4faa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffa7d7c9c0) at kernel/qapplication_x11.cpp:3550
#66 0x00007f837dd78d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#67 0x00007f8374ae9bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#68 0x00007f8374aed598 in ?? () from /lib/libglib-2.0.so.0
#69 0x00007f8374aed6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#70 0x00007f837d8791a6 in QEventDispatcherGlib::processEvents (this=0x1028930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#71 0x00007f837dd784be in QGuiEventDispatcherGlib::processEvents (this=0x142b280, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#72 0x00007f837d84f532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#73 0x00007f837d84f904 in QEventLoop::exec (this=0x7fffa7d7ccf0, flags=) at kernel/qeventloop.cpp:201
#74 0x00007f837d851ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#75 0x0000000000402fe9 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../kmail/main.cpp:146

Reported using DrKonqi