[Bug 286307] Kmail crash (QNetworkAccessHttpBackend::replyDownloadMetaData, QNetworkAccessHttpBackend::qt_static_metacall, QObject::event)

Branislav Klocok branislav.klocok at orava.sk
Sun Mar 25 14:02:00 BST 2012


https://bugs.kde.org/show_bug.cgi?id=286307

--- Comment #104 from Branislav Klocok <branislav.klocok at orava.sk> ---
Please see my log from Valgrind. The crash happens always, when I try to send a
new mail and write couple of characters:
==8193== Use of uninitialised value of size 8
==8193==    at 0x50D3553: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==    by 0x666FE4E: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4546)
==8193==    by 0x66753CD: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3991)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613A89B: QCoreApplication::notifyInternal(QObject*, QEvent*)
(qcoreapplication.cpp:876)
==8193==    by 0x670F1C8: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1866)
==8193==    by 0x670F63A: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1836)
==8193==    by 0x66EB603: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3524)
==8193==    by 0x6713651: x11EventSourceDispatch(_GSource*, int (*)(void*),
void*) (qguieventdispatcher_glib.cpp:146)
==8193==    by 0xF4FB58C: g_main_context_dispatch (in
/usr/lib64/libglib-2.0.so.0.3000.1)
==8193==    by 0xF4FBD87: ??? (in /usr/lib64/libglib-2.0.so.0.3000.1)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Use of uninitialised value of size 8
==8193==    at 0x6157D30: QTimer::start(int) (qtimer.cpp:233)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==    by 0x666FE4E: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4546)
==8193==    by 0x66753CD: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3991)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613A89B: QCoreApplication::notifyInternal(QObject*, QEvent*)
(qcoreapplication.cpp:876)
==8193==    by 0x670F1C8: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1866)
==8193==    by 0x670F63A: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1836)
==8193==    by 0x66EB603: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3524)
==8193==    by 0x6713651: x11EventSourceDispatch(_GSource*, int (*)(void*),
void*) (qguieventdispatcher_glib.cpp:146)
==8193==    by 0xF4FB58C: g_main_context_dispatch (in
/usr/lib64/libglib-2.0.so.0.3000.1)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Use of uninitialised value of size 8
==8193==    at 0x6157CC0: QTimer::stop() (qtimer.cpp:265)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==    by 0x666FE4E: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4546)
==8193==    by 0x66753CD: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3991)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613A89B: QCoreApplication::notifyInternal(QObject*, QEvent*)
(qcoreapplication.cpp:876)
==8193==    by 0x670F1C8: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1866)
==8193==    by 0x670F63A: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1836)
==8193==    by 0x66EB603: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3524)
==8193==    by 0x6713651: x11EventSourceDispatch(_GSource*, int (*)(void*),
void*) (qguieventdispatcher_glib.cpp:146)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Use of uninitialised value of size 8
==8193==    at 0x614BDB0: QObject::killTimer(int) (qobject.cpp:1612)
==8193==    by 0x6157CD0: QTimer::stop() (qtimer.cpp:266)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==    by 0x666FE4E: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4546)
==8193==    by 0x66753CD: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3991)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613A89B: QCoreApplication::notifyInternal(QObject*, QEvent*)
(qcoreapplication.cpp:876)
==8193==    by 0x670F1C8: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1866)
==8193==    by 0x670F63A: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1836)
==8193==    by 0x66EB603: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3524)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Invalid read of size 8
==8193==    at 0x614BDB4: QObject::killTimer(int) (qobject.cpp:1612)
==8193==    by 0x6157CD0: QTimer::stop() (qtimer.cpp:266)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==    by 0x666FE4E: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4546)
==8193==    by 0x66753CD: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:3991)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613A89B: QCoreApplication::notifyInternal(QObject*, QEvent*)
(qcoreapplication.cpp:876)
==8193==    by 0x670F1C8: QKeyMapper::sendKeyEvent(QWidget*, bool,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, QString const&, bool, int,
unsigned int, unsigned int, unsigned int, bool*) (qkeymapper_x11.cpp:1866)
==8193==    by 0x670F63A: QKeyMapperPrivate::translateKeyEvent(QWidget*,
_XEvent const*, bool) (qkeymapper_x11.cpp:1836)
==8193==    by 0x66EB603: QApplication::x11ProcessEvent(_XEvent*)
(qapplication_x11.cpp:3524)
==8193==  Address 0x40 is not stack'd, malloc'd or (recently) free'd
==8193== 
==8193== Conditional jump or move depends on uninitialised value(s)
==8193==    at 0x76CFB06: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76D4EA3: buffered_vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76CFDBD: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x7779E4A: __fprintf_chk (in /lib64/libc-2.14.1.so)
==8193==    by 0x5C88BAF: ??? (in /usr/lib64/libkmailprivate.so.4.8.0)
==8193==    by 0x50DBC38: KCrash::defaultCrashHandler(int) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x76BFE0F: ??? (in /lib64/libc-2.14.1.so)
==8193==    by 0x614BDB3: QObject::killTimer(int) (qobject.cpp:1612)
==8193==    by 0x6157CD0: QTimer::stop() (qtimer.cpp:266)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x613AA27:
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(qcoreapplication.cpp:986)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Use of uninitialised value of size 8
==8193==    at 0x76CF68B: _itoa_word (in /lib64/libc-2.14.1.so)
==8193==    by 0x76D1C66: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76D4EA3: buffered_vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76CFDBD: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x7779E4A: __fprintf_chk (in /lib64/libc-2.14.1.so)
==8193==    by 0x5C88BAF: ??? (in /usr/lib64/libkmailprivate.so.4.8.0)
==8193==    by 0x50DBC38: KCrash::defaultCrashHandler(int) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x76BFE0F: ??? (in /lib64/libc-2.14.1.so)
==8193==    by 0x614BDB3: QObject::killTimer(int) (qobject.cpp:1612)
==8193==    by 0x6157CD0: QTimer::stop() (qtimer.cpp:266)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
==8193== Conditional jump or move depends on uninitialised value(s)
==8193==    at 0x76CF695: _itoa_word (in /lib64/libc-2.14.1.so)
==8193==    by 0x76D1C66: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76D4EA3: buffered_vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x76CFDBD: vfprintf (in /lib64/libc-2.14.1.so)
==8193==    by 0x7779E4A: __fprintf_chk (in /lib64/libc-2.14.1.so)
==8193==    by 0x5C88BAF: ??? (in /usr/lib64/libkmailprivate.so.4.8.0)
==8193==    by 0x50DBC38: KCrash::defaultCrashHandler(int) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x76BFE0F: ??? (in /lib64/libc-2.14.1.so)
==8193==    by 0x614BDB3: QObject::killTimer(int) (qobject.cpp:1612)
==8193==    by 0x6157CD0: QTimer::stop() (qtimer.cpp:266)
==8193==    by 0x6157CEE: QTimer::start() (qtimer.cpp:216)
==8193==    by 0x50D3563: Sonnet::Highlighter::eventFilter(QObject*, QEvent*)
(in /usr/lib64/libkdeui.so.5.8.0)
==8193==  Uninitialised value was created by a heap allocation
==8193==    at 0x4C292C7: operator new(unsigned long) (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==8193==    by 0x50D4214: Sonnet::Highlighter::Highlighter(QTextEdit*, QString
const&, QColor const&) (in /usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0xE0C90F8:
KPIMTextEdit::EMailQuoteHighlighter::EMailQuoteHighlighter(KPIMTextEdit::TextEdit*,
QColor const&, QColor const&, QColor const&, QColor const&, QColor const&) (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0xE0C9296: KPIMTextEdit::TextEdit::createHighlighter() (in
/usr/lib64/libkpimtextedit.so.4.8.0)
==8193==    by 0x515BFF1: KTextEdit::focusInEvent(QFocusEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193==    by 0x66C0232: QWidget::event(QEvent*) (qwidget.cpp:8470)
==8193==    by 0x6A7C5E5: QFrame::event(QEvent*) (qframe.cpp:557)
==8193==    by 0x6AFEA02: QAbstractScrollArea::event(QEvent*)
(qabstractscrollarea.cpp:996)
==8193==    by 0x6AEB2DF: QTextEdit::event(QEvent*) (qtextedit.cpp:1070)
==8193==    by 0x666FE83: QApplicationPrivate::notify_helper(QObject*, QEvent*)
(qapplication.cpp:4550)
==8193==    by 0x6674D02: QApplication::notify(QObject*, QEvent*)
(qapplication.cpp:4411)
==8193==    by 0x5079655: KApplication::notify(QObject*, QEvent*) (in
/usr/lib64/libkdeui.so.5.8.0)
==8193== 
*** KMail got signal 11 (Exiting)
==8193== 
==8193== Process terminating with default action of signal 11 (SIGSEGV)
==8193==  General Protection Fault
==8193==    at 0x77A5405: __strcasestr_sse42_nonascii (in
/lib64/libc-2.14.1.so)
==8193==    by 0xAD2D537: ??? (in /usr/lib64/libkmime.so.4.8.0)
==8193==    by 0xAD2D5FE: KMime::extractHeader(QByteArray const&, QByteArray
const&) (in /usr/lib64/libkmime.so.4.8.0)
==8193==    by 0xAD4E5DB: ??? (in /usr/lib64/libkmime.so.4.8.0)
==8193==    by 0xAD4F954: KMime::Content::parse() (in
/usr/lib64/libkmime.so.4.8.0)
==8193==    by 0xB855A4E: ??? (in /usr/lib64/libmessagecomposer.so.4.8.0)
==8193==    by 0xB85A21F: ??? (in /usr/lib64/libmessagecomposer.so.4.8.0)
==8193==    by 0x614E760: QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (qobject.cpp:3556)
==8193==    by 0x55EA2EE: KJob::finished(KJob*) (in
/usr/lib64/libkdecore.so.5.8.0)
==8193==    by 0x55EA554: KJob::emitResult() (in
/usr/lib64/libkdecore.so.5.8.0)
==8193==    by 0xB890C54: ??? (in /usr/lib64/libmessagecomposer.so.4.8.0)
==8193==    by 0xB890EF4: Message::ContentJobBase::slotResult(KJob*) (in
/usr/lib64/libmessagecomposer.so.4.8.0)
==8193== 
==8193== HEAP SUMMARY:
==8193==     in use at exit: 15,363,976 bytes in 188,112 blocks
==8193==   total heap usage: 1,190,632 allocs, 1,002,520 frees, 189,986,230
bytes allocated
==8193== 
==8193== LEAK SUMMARY:
==8193==    definitely lost: 13,300 bytes in 51 blocks
==8193==    indirectly lost: 53,065 bytes in 1,461 blocks
==8193==      possibly lost: 1,956,918 bytes in 34,808 blocks
==8193==    still reachable: 13,340,693 bytes in 151,792 blocks
==8193==         suppressed: 0 bytes in 0 blocks
==8193== Rerun with --leak-check=full to see details of leaked memory
==8193== 
==8193== For counts of detected and suppressed errors, rerun with: -v
==8193== ERROR SUMMARY: 589 errors from 69 contexts (suppressed: 24 from 10)

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