Application that crashed: kmail
Version of the application: 1.12.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.6-desktop-1mnb i686
Distribution: "Mandriva Linux 2010.0"

What I was doing when the application crashed:
Kmail seemingly crashed when sending a message with attachments through SMTP. When I tried to relaunch it, I was told that it was already running. Sysguard confirmed there was a suspended instance of Kmail

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0xb31a0b10 (LWP 14594))]

Thread 2 (Thread 0xaf18eb70 (LWP 15861)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5ab59e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0
#2  0xb5bff6ed in pthread_cond_wait () from /lib/i686/libc.so.6
#3  0xb677bfb0 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb5878194 in ?? () from /usr/lib/libQtNetwork.so.4
#5  0xb677ae83 in ?? () from /usr/lib/libQtCore.so.4
#6  0xb5ab1885 in start_thread () from /lib/i686/libpthread.so.0
#7  0xb5bf157e in clone () from /lib/i686/libc.so.6

Thread 1 (Thread 0xb31a0b10 (LWP 14594)):
[KCrash Handler]
#6  0xb625a0f7 in QAbstractButton::isChecked () from /usr/lib/libQtGui.so.4
#7  0xafa4db97 in ?? () from /usr/lib/kde4/kfileaudiopreview.so
#8  0xb6880e6c in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4
#9  0xb5eeadf7 in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#10 0xb62abfef in QFrame::~QFrame () from /usr/lib/libQtGui.so.4
#11 0xb631c105 in QStackedWidget::~QStackedWidget () from /usr/lib/libQtGui.so.4
#12 0xb6880e6c in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4
#13 0xb5eeadf7 in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#14 0xb4b4b627 in KPreviewWidgetBase::~KPreviewWidgetBase () from /usr/lib/libkio.so.5
#15 0xb4b380a5 in KFileMetaPreview::~KFileMetaPreview () from /usr/lib/libkio.so.5
#16 0xa9848d6e in KDirOperator::Private::~Private () from /usr/lib/libkfile.so.4
#17 0xa9848f34 in KDirOperator::~KDirOperator () from /usr/lib/libkfile.so.4
#18 0xa9866665 in KFileWidget::~KFileWidget () from /usr/lib/libkfile.so.4
#19 0xb6880e6c in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4
#20 0xb5eeadf7 in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#21 0xb63964c4 in QDialog::~QDialog () from /usr/lib/libQtGui.so.4
#22 0xb75cb734 in KDialog::~KDialog () from /usr/lib/libkdeui.so.5
#23 0xb4b2e139 in KFileDialog::~KFileDialog () from /usr/lib/libkio.so.5
#24 0xb4b2b650 in KEncodingFileDialog::~KEncodingFileDialog () from /usr/lib/libkio.so.5
#25 0xb6880e6c in QObjectPrivate::deleteChildren () from /usr/lib/libQtCore.so.4
#26 0xb5eeadf7 in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#27 0xb62c8c2f in QMainWindow::~QMainWindow () from /usr/lib/libQtGui.so.4
#28 0xb77597f4 in KMainWindow::~KMainWindow () from /usr/lib/libkdeui.so.5
#29 0xb779d9aa in KXmlGuiWindow::~KXmlGuiWindow () from /usr/lib/libkdeui.so.5
#30 0xb6ea4b89 in ?? () from /usr/lib/libkmailprivate.so.4
#31 0xb6bd3555 in ?? () from /usr/lib/libkmailprivate.so.4
#32 0xb6880b33 in qDeleteInEventHandler () from /usr/lib/libQtCore.so.4
#33 0xb68820a7 in QObject::event () from /usr/lib/libQtCore.so.4
#34 0xb5eeef90 in QWidget::event () from /usr/lib/libQtGui.so.4
#35 0xb62c9b84 in QMainWindow::event () from /usr/lib/libQtGui.so.4
#36 0xb7756734 in KMainWindow::event () from /usr/lib/libkdeui.so.5
#37 0xb779e292 in KXmlGuiWindow::event () from /usr/lib/libkdeui.so.5
#38 0xb5e9868c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#39 0xb5ea001e in QApplication::notify () from /usr/lib/libQtGui.so.4
#40 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#41 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#42 0xb68728bc in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#43 0xb6872a7c in QCoreApplication::sendPostedEvents () from /usr/lib/libQtCore.so.4
#44 0xb689ddbd in ?? () from /usr/lib/libQtCore.so.4
#45 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#46 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#47 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#48 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#49 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#50 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#51 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#52 0xb4fcc237 in Phonon::PulseSupport::PulseSupport () from /usr/lib/libphonon.so.4
#53 0xb4fcc298 in Phonon::PulseSupport::getInstance () from /usr/lib/libphonon.so.4
#54 0xae95057b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#55 0xae950aeb in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#56 0xb68581f4 in QPluginLoader::instance () from /usr/lib/libQtCore.so.4
#57 0xaf2045e4 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#58 0xaf205980 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#59 0xb4fbc6aa in ?? () from /usr/lib/libphonon.so.4
#60 0xb4fbe2a3 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#61 0xb4fb6256 in Phonon::BackendCapabilities::availableMimeTypes () from /usr/lib/libphonon.so.4
#62 0xafa4e03c in ?? () from /usr/lib/kde4/kfileaudiopreview.so
#63 0xafa4f12f in KPluginFactory::createInstance<KFileAudioPreview, QWidget> () from /usr/lib/kde4/kfileaudiopreview.so
#64 0xb7418999 in KPluginFactory::create () from /usr/lib/libkdecore.so.5
#65 0xb4b382b4 in KFileMetaPreview::createAudioPreview () from /usr/lib/libkio.so.5
#66 0xb4b391a6 in KFileMetaPreview::previewProviderFor () from /usr/lib/libkio.so.5
#67 0xb4b38477 in KFileMetaPreview::showPreview () from /usr/lib/libkio.so.5
#68 0xa9845000 in KDirOperator::Private::_k_showPreview () from /usr/lib/libkfile.so.4
#69 0xa9845747 in KDirOperator::Private::_k_triggerPreview () from /usr/lib/libkfile.so.4
#70 0xa9852ad6 in KDirOperator::qt_metacall () from /usr/lib/libkfile.so.4
#71 0xb6888144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#72 0xb6888e65 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#73 0xb63f23a5 in QAbstractItemView::entered () from /usr/lib/libQtGui.so.4
#74 0xb63fe769 in QAbstractItemView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#75 0xb643fdac in QTreeView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#76 0xb5eef73f in QWidget::event () from /usr/lib/libQtGui.so.4
#77 0xb62abc95 in QFrame::event () from /usr/lib/libQtGui.so.4
#78 0xb634c16c in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4
#79 0xb6403a94 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4
#80 0xb643ffe0 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4
#81 0xb634e7c6 in ?? () from /usr/lib/libQtGui.so.4
#82 0xb6870dee in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#83 0xb5e98660 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#84 0xb5ea093b in QApplication::notify () from /usr/lib/libQtGui.so.4
#85 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#86 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#87 0xb5e9f95c in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#88 0xb5f1057a in ?? () from /usr/lib/libQtGui.so.4
#89 0xb5f0faee in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#90 0xb5f3ad88 in ?? () from /usr/lib/libQtGui.so.4
#91 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#92 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#93 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#94 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#95 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#96 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#97 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#98 0xb4fcc237 in Phonon::PulseSupport::PulseSupport () from /usr/lib/libphonon.so.4
#99 0xb4fcc298 in Phonon::PulseSupport::getInstance () from /usr/lib/libphonon.so.4
#100 0xae95057b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#101 0xae950aeb in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#102 0xb68581f4 in QPluginLoader::instance () from /usr/lib/libQtCore.so.4
#103 0xaf2045e4 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#104 0xaf205980 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#105 0xb4fbc6aa in ?? () from /usr/lib/libphonon.so.4
#106 0xb4fbe2a3 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#107 0xb4fb6256 in Phonon::BackendCapabilities::availableMimeTypes () from /usr/lib/libphonon.so.4
#108 0xafa4e03c in ?? () from /usr/lib/kde4/kfileaudiopreview.so
#109 0xafa4f12f in KPluginFactory::createInstance<KFileAudioPreview, QWidget> () from /usr/lib/kde4/kfileaudiopreview.so
#110 0xb7418999 in KPluginFactory::create () from /usr/lib/libkdecore.so.5
#111 0xb4b382b4 in KFileMetaPreview::createAudioPreview () from /usr/lib/libkio.so.5
#112 0xb4b391a6 in KFileMetaPreview::previewProviderFor () from /usr/lib/libkio.so.5
#113 0xb4b38477 in KFileMetaPreview::showPreview () from /usr/lib/libkio.so.5
#114 0xa9845000 in KDirOperator::Private::_k_showPreview () from /usr/lib/libkfile.so.4
#115 0xa9845747 in KDirOperator::Private::_k_triggerPreview () from /usr/lib/libkfile.so.4
#116 0xa9852ad6 in KDirOperator::qt_metacall () from /usr/lib/libkfile.so.4
#117 0xb6888144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#118 0xb6888e65 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#119 0xb63f23a5 in QAbstractItemView::entered () from /usr/lib/libQtGui.so.4
#120 0xb63fe769 in QAbstractItemView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#121 0xb643fdac in QTreeView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#122 0xb5eef73f in QWidget::event () from /usr/lib/libQtGui.so.4
#123 0xb62abc95 in QFrame::event () from /usr/lib/libQtGui.so.4
#124 0xb634c16c in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4
#125 0xb6403a94 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4
#126 0xb643ffe0 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4
#127 0xb634e7c6 in ?? () from /usr/lib/libQtGui.so.4
#128 0xb6870dee in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#129 0xb5e98660 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#130 0xb5ea093b in QApplication::notify () from /usr/lib/libQtGui.so.4
#131 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#132 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#133 0xb5e9f95c in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#134 0xb5f1057a in ?? () from /usr/lib/libQtGui.so.4
#135 0xb5f0faee in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#136 0xb5f3ad88 in ?? () from /usr/lib/libQtGui.so.4
#137 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#138 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#139 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#140 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#141 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#142 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#143 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#144 0xb4fcc237 in Phonon::PulseSupport::PulseSupport () from /usr/lib/libphonon.so.4
#145 0xb4fcc298 in Phonon::PulseSupport::getInstance () from /usr/lib/libphonon.so.4
#146 0xae95057b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#147 0xae950aeb in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#148 0xb68581f4 in QPluginLoader::instance () from /usr/lib/libQtCore.so.4
#149 0xaf2045e4 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#150 0xaf205980 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#151 0xb4fbc6aa in ?? () from /usr/lib/libphonon.so.4
#152 0xb4fbe2a3 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#153 0xb4fb6256 in Phonon::BackendCapabilities::availableMimeTypes () from /usr/lib/libphonon.so.4
#154 0xafa4e03c in ?? () from /usr/lib/kde4/kfileaudiopreview.so
#155 0xafa4f12f in KPluginFactory::createInstance<KFileAudioPreview, QWidget> () from /usr/lib/kde4/kfileaudiopreview.so
#156 0xb7418999 in KPluginFactory::create () from /usr/lib/libkdecore.so.5
#157 0xb4b382b4 in KFileMetaPreview::createAudioPreview () from /usr/lib/libkio.so.5
#158 0xb4b391a6 in KFileMetaPreview::previewProviderFor () from /usr/lib/libkio.so.5
#159 0xb4b38477 in KFileMetaPreview::showPreview () from /usr/lib/libkio.so.5
#160 0xa9845000 in KDirOperator::Private::_k_showPreview () from /usr/lib/libkfile.so.4
#161 0xa9845747 in KDirOperator::Private::_k_triggerPreview () from /usr/lib/libkfile.so.4
#162 0xa9852ad6 in KDirOperator::qt_metacall () from /usr/lib/libkfile.so.4
#163 0xb6888144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#164 0xb6888e65 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#165 0xb63f23a5 in QAbstractItemView::entered () from /usr/lib/libQtGui.so.4
#166 0xb63fe769 in QAbstractItemView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#167 0xb643fdac in QTreeView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#168 0xb5eef73f in QWidget::event () from /usr/lib/libQtGui.so.4
#169 0xb62abc95 in QFrame::event () from /usr/lib/libQtGui.so.4
#170 0xb634c16c in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4
#171 0xb6403a94 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4
#172 0xb643ffe0 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4
#173 0xb634e7c6 in ?? () from /usr/lib/libQtGui.so.4
#174 0xb6870dee in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#175 0xb5e98660 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#176 0xb5ea093b in QApplication::notify () from /usr/lib/libQtGui.so.4
#177 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#178 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#179 0xb5e9f95c in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#180 0xb5f1057a in ?? () from /usr/lib/libQtGui.so.4
#181 0xb5f0faee in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#182 0xb5f3ad88 in ?? () from /usr/lib/libQtGui.so.4
#183 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#184 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#185 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#186 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#187 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#188 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#189 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#190 0xb4fcc237 in Phonon::PulseSupport::PulseSupport () from /usr/lib/libphonon.so.4
#191 0xb4fcc298 in Phonon::PulseSupport::getInstance () from /usr/lib/libphonon.so.4
#192 0xae95057b in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#193 0xae950aeb in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#194 0xb68581f4 in QPluginLoader::instance () from /usr/lib/libQtCore.so.4
#195 0xaf2045e4 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#196 0xaf205980 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#197 0xb4fbc6aa in ?? () from /usr/lib/libphonon.so.4
#198 0xb4fbe2a3 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#199 0xb4fb6256 in Phonon::BackendCapabilities::availableMimeTypes () from /usr/lib/libphonon.so.4
#200 0xafa4e03c in ?? () from /usr/lib/kde4/kfileaudiopreview.so
#201 0xafa4f12f in KPluginFactory::createInstance<KFileAudioPreview, QWidget> () from /usr/lib/kde4/kfileaudiopreview.so
#202 0xb7418999 in KPluginFactory::create () from /usr/lib/libkdecore.so.5
#203 0xb4b382b4 in KFileMetaPreview::createAudioPreview () from /usr/lib/libkio.so.5
#204 0xb4b391a6 in KFileMetaPreview::previewProviderFor () from /usr/lib/libkio.so.5
#205 0xb4b38477 in KFileMetaPreview::showPreview () from /usr/lib/libkio.so.5
#206 0xa9845000 in KDirOperator::Private::_k_showPreview () from /usr/lib/libkfile.so.4
#207 0xa9845747 in KDirOperator::Private::_k_triggerPreview () from /usr/lib/libkfile.so.4
#208 0xa9852ad6 in KDirOperator::qt_metacall () from /usr/lib/libkfile.so.4
#209 0xb6888144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#210 0xb6888e65 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#211 0xb63f23a5 in QAbstractItemView::entered () from /usr/lib/libQtGui.so.4
#212 0xb63fe769 in QAbstractItemView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#213 0xb643fdac in QTreeView::mouseMoveEvent () from /usr/lib/libQtGui.so.4
#214 0xb5eef73f in QWidget::event () from /usr/lib/libQtGui.so.4
#215 0xb62abc95 in QFrame::event () from /usr/lib/libQtGui.so.4
#216 0xb634c16c in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4
#217 0xb6403a94 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4
#218 0xb643ffe0 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4
#219 0xb634e7c6 in ?? () from /usr/lib/libQtGui.so.4
#220 0xb6870dee in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4
#221 0xb5e98660 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#222 0xb5ea093b in QApplication::notify () from /usr/lib/libQtGui.so.4
#223 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#224 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#225 0xb5e9f95c in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#226 0xb5f1057a in ?? () from /usr/lib/libQtGui.so.4
#227 0xb5f0faee in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#228 0xb5f3ad88 in ?? () from /usr/lib/libQtGui.so.4
#229 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#230 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#231 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#232 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#233 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#234 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#235 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#236 0xb63970e1 in QDialog::exec () from /usr/lib/libQtGui.so.4
#237 0xb6bd9e2a in ?? () from /usr/lib/libkmailprivate.so.4
#238 0xb6bfc84f in ?? () from /usr/lib/libkmailprivate.so.4
#239 0xb6888144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#240 0xb6888621 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#241 0xb5e91e55 in QAction::triggered () from /usr/lib/libQtGui.so.4
#242 0xb5e93482 in QAction::activate () from /usr/lib/libQtGui.so.4
#243 0xb62f0a87 in ?? () from /usr/lib/libQtGui.so.4
#244 0xb62f73b8 in ?? () from /usr/lib/libQtGui.so.4
#245 0xb62f7f58 in QMenu::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#246 0xb775ac9d in KMenu::mouseReleaseEvent () from /usr/lib/libkdeui.so.5
#247 0xb5eef90c in QWidget::event () from /usr/lib/libQtGui.so.4
#248 0xb62fa1f4 in QMenu::event () from /usr/lib/libQtGui.so.4
#249 0xb5e9868c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#250 0xb5ea093b in QApplication::notify () from /usr/lib/libQtGui.so.4
#251 0xb766a9e1 in KApplication::notify () from /usr/lib/libkdeui.so.5
#252 0xb6871c0e in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#253 0xb5e9f95c in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#254 0xb5f109f6 in ?? () from /usr/lib/libQtGui.so.4
#255 0xb5f0faee in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#256 0xb5f3ad88 in ?? () from /usr/lib/libQtGui.so.4
#257 0xb3e8db92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#258 0xb3e91468 in ?? () from /usr/lib/libglib-2.0.so.0
#259 0xb3e9158e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#260 0xb689d8f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#261 0xb5f3a4ba in ?? () from /usr/lib/libQtGui.so.4
#262 0xb687026d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#263 0xb68706b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#264 0xb6872b50 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#265 0xb5e98504 in QApplication::exec () from /usr/lib/libQtGui.so.4
#266 0x0804a492 in _start ()

Reported using DrKonqi