Bug 310300

Application: konsole (2.8.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic-pae i686
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed: I activated the clamscan. The inspection was slow almost no responsive. It never finish the clamscan.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb7713740 (LWP 2176))]

Thread 2 (Thread 0xb4dffb40 (LWP 2182)):
#0  0x00703619 in pthread_mutex_unlock (mutex=0xb4400550) at forward.c:184
#1  0x06cebcc0 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x06caaba0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x06caae61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0095f8e7 in QEventDispatcherGlib::processEvents (this=0xb4400468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0092b50d in QEventLoop::processEvents (this=0xb4dff240, flags=...) at kernel/qeventloop.cpp:149
#6  0x0092b7a9 in QEventLoop::exec (this=0xb4dff240, flags=...) at kernel/qeventloop.cpp:204
#7  0x0081494c in QThread::exec (this=0x8f7e968) at thread/qthread.cpp:501
#8  0x00908b5d in QInotifyFileSystemWatcherEngine::run (this=0x8f7e968) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00817de0 in QThreadPrivate::start (arg=0x8f7e968) at thread/qthread_unix.cpp:298
#10 0x079a7d4c in start_thread (arg=0xb4dffb40) at pthread_create.c:308
#11 0x006f5ace in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7713740 (LWP 2176)):
[KCrash Handler]
#6  0x025b4b9d in QRegion::QRegion (this=0xbffe1620, r=..., t=QRegion::Rectangle) at painting/qregion.cpp:3858
#7  0x02638a1a in QWidgetPrivate::scrollRect (this=0x8f04d08, rect=..., dx=0, dy=-15) at painting/qbackingstore.cpp:1064
#8  0x0249533f in QWidgetPrivate::scroll_sys (this=0x8f04d08, dx=0, dy=-15, r=...) at kernel/qwidget_x11.cpp:2725
#9  0x0244c5a9 in QWidget::scroll (this=0x8e24268, dx=0, dy=-15, r=...) at kernel/qwidget.cpp:10386
#10 0x001afdba in Konsole::TerminalDisplay::scrollImage (this=0x8e24268, lines=1, screenWindowRegion=...) at ../../src/TerminalDisplay.cpp:871
#11 0x001b58ee in Konsole::TerminalDisplay::updateImage (this=0x8e24268) at ../../src/TerminalDisplay.cpp:943
#12 0x001b5ca8 in qt_static_metacall (_a=0xbffe1a30, _id=8, _o=0x8e24268, _c=<optimized out>) at ./TerminalDisplay.moc:111
#13 Konsole::TerminalDisplay::qt_static_metacall (_o=0x8e24268, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbffe1a30) at ./TerminalDisplay.moc:97
#14 0x009436b1 in QMetaObject::activate (sender=0x8f49158, m=0x1f9d98, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#15 0x0018ac95 in Konsole::ScreenWindow::outputChanged (this=0x8f49158) at ./ScreenWindow.moc:107
#16 0x009436b1 in QMetaObject::activate (sender=0x8dc4610, m=0x1f8fe8, local_signal_index=7, argv=0x0) at kernel/qobject.cpp:3547
#17 0x0015e295 in Konsole::Emulation::outputChanged (this=0x8dc4610) at ./Emulation.moc:222
#18 0x0015e2d8 in Konsole::Emulation::showBulk (this=0x8dc4610) at ../../src/Emulation.cpp:333
#19 0x0015e7c8 in qt_static_metacall (_a=0xbffe1c20, _id=25, _o=0x8dc4610, _c=<optimized out>) at ./Emulation.moc:125
#20 Konsole::Emulation::qt_static_metacall (_o=0x8dc4610, _c=QMetaObject::InvokeMetaMethod, _id=25, _a=0xbffe1c20) at ./Emulation.moc:94
#21 0x009436b1 in QMetaObject::activate (sender=0x8dc4638, m=0xa8a4d8, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#22 0x00996625 in QTimer::timeout (this=0x8dc4638) at .moc/release-shared/moc_qtimer.cpp:148
#23 0x0094c566 in QTimer::timerEvent (this=0x8dc4638, e=0xbffe212c) at kernel/qtimer.cpp:280
#24 0x00947ac4 in QObject::event (this=0x8dc4638, e=0xbffe212c) at kernel/qobject.cpp:1157
#25 0x023eced4 in notify_helper (e=0xbffe212c, receiver=0x8dc4638, this=0x8ca3340) at kernel/qapplication.cpp:4559
#26 QApplicationPrivate::notify_helper (this=0x8ca3340, receiver=0x8dc4638, e=0xbffe212c) at kernel/qapplication.cpp:4531
#27 0x023f230d in QApplication::notify (this=0xbffe212c, receiver=0x8dc4638, e=0xbffe212c) at kernel/qapplication.cpp:4288
#28 0x00f71e91 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#29 0x0092c97e in QCoreApplication::notifyInternal (this=0xbffe2448, receiver=0x8dc4638, event=0xbffe212c) at kernel/qcoreapplication.cpp:876
#30 0x00961990 in sendEvent (event=0xbffe212c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#31 QTimerInfoList::activateTimers (this=0x8ca52f4) at kernel/qeventdispatcher_unix.cpp:611
#32 0x0095f0f8 in timerSourceDispatch (source=0x8ca52c0) at kernel/qeventdispatcher_glib.cpp:186
#33 timerSourceDispatch (source=0x8ca52c0) at kernel/qeventdispatcher_glib.cpp:180
#34 0x0095f132 in idleTimerSourceDispatch (source=0x8ca5328) at kernel/qeventdispatcher_glib.cpp:233
#35 0x06caa9e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#36 0x06caad80 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0x06caae61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0x0095f887 in QEventDispatcherGlib::processEvents (this=0x8c7aeb8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#39 0x024a5aaa in QGuiEventDispatcherGlib::processEvents (this=0x8c7aeb8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x0092b50d in QEventLoop::processEvents (this=0xbffe23b4, flags=...) at kernel/qeventloop.cpp:149
#41 0x0092b7a9 in QEventLoop::exec (this=0xbffe23b4, flags=...) at kernel/qeventloop.cpp:204
#42 0x00930eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#43 0x023eaa74 in QApplication::exec () at kernel/qapplication.cpp:3820
#44 0x00d8d397 in kdemain (argc=1, argv=0xbffe2574) at ../../src/main.cpp:88
#45 0x0804850b in main (argc=1, argv=0xbffe2574) at konsole_dummy.cpp:3

Reported using DrKonqi