[Konsole-devel] [Bug 257671] New: crashed after searching in the konsole tab

[Andrii Grygoriev]

https://bugs.kde.org/show_bug.cgi?id=257671

           Summary: crashed after searching in the konsole tab
           Product: konsole
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konsole-devel at kde.org
        ReportedBy: whoisa at gmail.com


Application that crashed: konsole
Version of the application: 2.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-22-generic-pae i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
crash was repeated several times

only "highlight all" was checked.
case insensitive. no regular expressions.

the word which was searched occured in the console at least 15 times. but in
very random places. there were a lot of content in the tab, so the searching
one match took about 15 seconds.
after several success matches - crash.

 -- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
[KCrash Handler]
#6  memcpy () at ../sysdeps/i386/i686/memcpy.S:75
#7  0xbfc2c57c in ?? ()
#8  0xb6ed964c in ?? () from /usr/lib/libQtCore.so.4
#9  0xb6ed518b in QTextStream::operator<<(QString const&) () from
/usr/lib/libQtCore.so.4
#10 0xb76b0f15 in ?? () from /usr/lib/libkonsoleprivate.so
#11 0xb7690bbe in ?? () from /usr/lib/libkonsoleprivate.so
#12 0xb7690ece in ?? () from /usr/lib/libkonsoleprivate.so
#13 0xb7690f19 in ?? () from /usr/lib/libkonsoleprivate.so
#14 0xb7662db5 in
Konsole::Emulation::writeToStream(Konsole::TerminalCharacterDecoder*, int, int)
() from /usr/lib/libkonsoleprivate.so
#15 0xb76a246d in ?? () from /usr/lib/libkonsoleprivate.so
#16 0xb76a288d in ?? () from /usr/lib/libkonsoleprivate.so
#17 0xb769bc7c in Konsole::SessionController::beginSearch(QString const&, int)
() from /usr/lib/libkonsoleprivate.so
#18 0xb769bdb6 in Konsole::SessionController::findNextInHistory() () from
/usr/lib/libkonsoleprivate.so
#19 0xb76a4399 in Konsole::SessionController::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libkonsoleprivate.so
#20 0xb6f43263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#21 0xb6f43ec2 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#22 0xb766b8f7 in ?? () from /usr/lib/libkonsoleprivate.so
#23 0xb766bcd3 in ?? () from /usr/lib/libkonsoleprivate.so
#24 0xb6f43263 in QMetaObject::activate(QObject*, int, int, void**) () from
/usr/lib/libQtCore.so.4
#25 0xb6f436d8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int,
void**) () from /usr/lib/libQtCore.so.4
#26 0xb6bfccc1 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#27 0xb6925549 in ?? () from /usr/lib/libQtGui.so.4
#28 0xb69271a4 in ?? () from /usr/lib/libQtGui.so.4
#29 0xb6927431 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from
/usr/lib/libQtGui.so.4
#30 0xb6a0d3fc in QToolButton::mouseReleaseEvent(QMouseEvent*) () from
/usr/lib/libQtGui.so.4
#31 0xb65c5012 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#32 0xb69253ee in QAbstractButton::event(QEvent*) () from
/usr/lib/libQtGui.so.4
#33 0xb6a0fd9a in QToolButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#34 0xb656ff54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#35 0xb6578033 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#36 0xb743bbfa in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#37 0xb6f2d6cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#38 0xb6576f6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*,
QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from
/usr/lib/libQtGui.so.4
#39 0xb65e57c0 in ?? () from /usr/lib/libQtGui.so.4
#40 0xb65e4c4b in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/libQtGui.so.4
#41 0xb6611502 in ?? () from /usr/lib/libQtGui.so.4
#42 0xb5bc9e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#43 0xb5bcd730 in ?? () from /lib/libglib-2.0.so.0
#44 0xb5bcd863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#45 0xb6f5802c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#46 0xb6610be5 in ?? () from /usr/lib/libQtGui.so.4
#47 0xb6f2bc79 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#48 0xb6f2c0ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#49 0xb6f2e53f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#50 0xb656fdd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#51 0xb78418d0 in kdemain () from /usr/lib/libkdeinit4_konsole.so
#52 0x080485cb in _start ()

Reported using DrKonqi

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