Application: digikam (2.0.0-beta5)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
I was on working on a tiff file in Digikam.
Using "inpainting" tool at the time. 

No other actions outside of Digikam at that particular time.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0x7facf8588a20 (LWP 14803))]

Thread 5 (Thread 0x7facd9f16700 (LWP 14805)):
#0  0x00007face9d41081 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007face9d419f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007face4b9cc44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#3  0x00007face9d683e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007facef90dd8c in start_thread (arg=0x7facd9f16700) at pthread_create.c:304
#5  0x00007facefc0b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7faccb4b8700 (LWP 14807)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007facf0c3682b in wait (this=<value optimized out>, mutex=0x216bf08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x216bf08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00000000005bf1f8 in Digikam::ScanController::run (this=0x216bc00) at /build/buildd/digikam2-2.0.0~beta5/core/digikam/database/scancontroller.cpp:602
#4  0x00007facf0c36175 in QThreadPrivate::start (arg=0x216bc00) at thread/qthread_unix.cpp:320
#5  0x00007facef90dd8c in start_thread (arg=0x7faccb4b8700) at pthread_create.c:304
#6  0x00007facefc0b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7faccacb7700 (LWP 14808)):
#0  __pthread_mutex_lock (mutex=0x2170638) at pthread_mutex_lock.c:127
#1  0x00007face9d400d3 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007face9d40f9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007face9d41639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007facf0d48446 in QEventDispatcherGlib::processEvents (this=0x2170170, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007facf0d1c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007facf0d1cabc in QEventLoop::exec (this=0x7faccacb6b30, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007facf0c33924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007facf0cfec2f in QInotifyFileSystemWatcherEngine::run (this=0x216e920) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007facf0c36175 in QThreadPrivate::start (arg=0x216e920) at thread/qthread_unix.cpp:320
#10 0x00007facef90dd8c in start_thread (arg=0x7faccacb7700) at pthread_create.c:304
#11 0x00007facefc0b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7facca4b6700 (LWP 14810)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007facf0c3682b in wait (this=<value optimized out>, mutex=0x22efd68, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x22efd68, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007facf5094db7 in Digikam::ParkingThread::run (this=0x22efd50) at /build/buildd/digikam2-2.0.0~beta5/core/libs/threads/threadmanager.cpp:119
#4  0x00007facf0c36175 in QThreadPrivate::start (arg=0x22efd50) at thread/qthread_unix.cpp:320
#5  0x00007facef90dd8c in start_thread (arg=0x7facca4b6700) at pthread_create.c:304
#6  0x00007facefc0b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7facf8588a20 (LWP 14803)):
[KCrash Handler]
#6  0x00007facb72a45a1 in DigikamEnhanceImagePlugin::InPaintingTool::putFinalData (this=0x33c2620) at /build/buildd/digikam2-2.0.0~beta5/core/imageplugins/enhance/inpaintingtool.cpp:460
#7  0x00007facf5176327 in Digikam::EditorToolThreaded::slotFilterFinished (this=0x33c2620, success=<value optimized out>) at /build/buildd/digikam2-2.0.0~beta5/core/utilities/imageeditor/editor/editortool.cpp:480
#8  0x00007facf5175851 in Digikam::EditorToolThreaded::slotOk (this=0x33c2620) at /build/buildd/digikam2-2.0.0~beta5/core/utilities/imageeditor/editor/editortool.cpp:548
#9  0x00007facf5176681 in Digikam::EditorToolThreaded::qt_metacall (this=0x33c2620, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff332708d0) at /build/buildd/digikam2-2.0.0~beta5/obj-x86_64-linux-gnu/core/digikam/editortool.moc:195
#10 0x00007facb72a4450 in DigikamEnhanceImagePlugin::InPaintingTool::qt_metacall (this=0x33c2620, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff332708d0) at /build/buildd/digikam2-2.0.0~beta5/obj-x86_64-linux-gnu/core/imageplugins/enhance/inpaintingtool.moc:74
#11 0x00007facf0d325f8 in QMetaObject::activate (sender=0x36c1e90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#12 0x00007facf517803c in Digikam::EditorToolSettings::qt_metacall (this=0x36c1e90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at /build/buildd/digikam2-2.0.0~beta5/obj-x86_64-linux-gnu/core/digikam/editortoolsettings.moc:85
#13 0x00007facf0d325f8 in QMetaObject::activate (sender=0x31b1610, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff33270a10) at kernel/qobject.cpp:3287
#14 0x00007facf1faa252 in QAbstractButton::clicked (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#15 0x00007facf1cf383e in QAbstractButtonPrivate::emitClicked (this=0x3a81fe0) at widgets/qabstractbutton.cpp:546
#16 0x00007facf1cf4dbb in QAbstractButtonPrivate::click (this=0x3a81fe0) at widgets/qabstractbutton.cpp:539
#17 0x00007facf1cf502c in QAbstractButton::mouseReleaseEvent (this=0x31b1610, e=0x7fff33271350) at widgets/qabstractbutton.cpp:1121
#18 0x00007facf1985cb8 in QWidget::event (this=0x31b1610, event=0x7fff33271350) at kernel/qwidget.cpp:8259
#19 0x00007facf19349e4 in QApplicationPrivate::notify_helper (this=0x1f26c40, receiver=0x31b1610, e=0x7fff33271350) at kernel/qapplication.cpp:4462
#20 0x00007facf1939db3 in QApplication::notify (this=<value optimized out>, receiver=0x31b1610, e=0x7fff33271350) at kernel/qapplication.cpp:4023
#21 0x00007facf2653866 in KApplication::notify (this=0x7fff33272150, receiver=0x31b1610, event=0x7fff33271350) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x00007facf0d1d49c in QCoreApplication::notifyInternal (this=0x7fff33272150, receiver=0x31b1610, event=0x7fff33271350) at kernel/qcoreapplication.cpp:731
#23 0x00007facf1935a0d in sendEvent (receiver=0x31b1610, event=0x7fff33271350, alienWidget=0x31b1610, nativeWidget=0x36c1e90, buttonDown=0x7facf2415218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QApplicationPrivate::sendMouseEvent (receiver=0x31b1610, event=0x7fff33271350, alienWidget=0x31b1610, nativeWidget=0x36c1e90, buttonDown=0x7facf2415218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#25 0x00007facf19b5600 in QETWidget::translateMouseEvent (this=0x36c1e90, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#26 0x00007facf19b404a in QApplication::x11ProcessEvent (this=0x7fff33272150, event=0x7fff33271ca0) at kernel/qapplication_x11.cpp:3678
#27 0x00007facf19dc162 in x11EventSourceDispatch (s=0x1f2a4b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x00007face9d40bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007face9d413a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007face9d41639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007facf0d483ef in QEventDispatcherGlib::processEvents (this=0x1ea23d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#32 0x00007facf19dbdfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007facf0d1c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#34 0x00007facf0d1cabc in QEventLoop::exec (this=0x7fff33271fa0, flags=...) at kernel/qeventloop.cpp:201
#35 0x00007facf0d20ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#36 0x0000000000693484 in main (argc=5, argv=0x7fff33272998) at /build/buildd/digikam2-2.0.0~beta5/core/digikam/main/main.cpp:232

Reported using DrKonqi