Application: krita (2.3 Alpha 1)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
I resized an image then closed krita. On shutdown the attached crash happened.

 -- Backtrace:
Application: Krita (krita), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
[Current thread is 1 (Thread 0x7f59cab7f750 (LWP 15924))]

Thread 3 (Thread 0x7f59b90f8910 (LWP 15925)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f59ca3aa72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f59ca3a6690 in QSemaphore::acquire(int) () from /usr/lib64/libQtCore.so.4
#3  0x00007f59c981c9ee in KisTileDataPooler::waitForWork (this=0x7f59c9c089c0) at /home/boud/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:133
#4  0x00007f59c981cec8 in KisTileDataPooler::run (this=0x7f59c9c089c0) at /home/boud/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:162
#5  0x00007f59ca3a9775 in ?? () from /usr/lib64/libQtCore.so.4
#6  0x00007f59ca11a65d in start_thread (arg=<value optimized out>) at pthread_create.c:297
#7  0x00007f59c251de1d in clone () from /lib64/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f59a8ffc910 (LWP 15935)):
[KCrash Handler]
#5  0x00007f59ca4b09f3 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#6  0x00007f59c9cbeb35 in KisCanvas2::sigCanvasCacheUpdated (this=0x6, _t1=<value optimized out>) at /home/boud/kde/build/koffice/krita/ui/kis_canvas2.moc:158
#7  0x00007f59c9cc1837 in KisCanvas2::startUpdateCanvasProjection (this=0x5266a70, rc=<value optimized out>) at /home/boud/kde/src/koffice/krita/ui/canvas/kis_canvas2.cpp:392
#8  0x00007f59c9cc2094 in KisCanvas2::qt_metacall (this=0x5266a70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f59a8ffb520)
    at /home/boud/kde/build/koffice/krita/ui/kis_canvas2.moc:110
#9  0x00007f59ca4b078f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#10 0x00007f59c98d99a5 in KisImage::sigImageUpdated (this=0x6, _t1=<value optimized out>) at /home/boud/kde/build/koffice/krita/image/kis_image.moc:167
#11 0x00007f59c98dd1bc in KisImage::qt_metacall (this=0x4750c80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f59a8ffb6b0)
    at /home/boud/kde/build/koffice/krita/image/kis_image.moc:131
#12 0x00007f59ca4b078f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#13 0x00007f59c9925d22 in KisImageUpdater::updateDone (this=0x6, _t1=<value optimized out>) at /home/boud/kde/build/koffice/krita/image/kis_projection.moc:169
#14 0x00007f59c9926f02 in KisImageUpdater::startUpdate (this=0x4548670, node=<value optimized out>, rc=<value optimized out>, cropRect=...)
    at /home/boud/kde/src/koffice/krita/image/kis_projection.cc:213
#15 0x00007f59c99274da in KisImageUpdater::qt_metacall (this=0x4548670, _c=<value optimized out>, _id=1, _a=0x63914e0) at /home/boud/kde/build/koffice/krita/image/kis_projection.moc:156
#16 0x00007f59ca4ad6c9 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#17 0x00007f59c3a34e1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007f59c3a3b3fb in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x00007f59c46c84e6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#20 0x00007f59ca49d98c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#21 0x00007f59ca4a0107 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#22 0x00007f59ca4caf20 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#23 0x00007f59ca49c2a2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#24 0x00007f59ca49c67c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#25 0x00007f59ca3a6d59 in QThread::exec() () from /usr/lib64/libQtCore.so.4
#26 0x00007f59ca3a9775 in ?? () from /usr/lib64/libQtCore.so.4
#27 0x00007f59ca11a65d in start_thread (arg=<value optimized out>) at pthread_create.c:297
#28 0x00007f59c251de1d in clone () from /lib64/libc.so.6
#29 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f59cab7f750 (LWP 15924)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f59ca3aa72b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f59ca3a9814 in QThread::wait(unsigned long) () from /usr/lib64/libQtCore.so.4
#3  0x00007f59c98db94d in KisImage::~KisImage (this=0x4750c80, __in_chrg=<value optimized out>) at /home/boud/kde/src/koffice/krita/image/kis_image.cc:161
#4  0x00007f59c9d452d2 in deref (this=0x7f59b40a1920, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /home/boud/kde/src/koffice/krita/image/kis_shared_ptr.h:220
#5  attach (this=0x7f59b40a1920, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /home/boud/kde/src/koffice/krita/image/kis_shared_ptr.h:400
#6  clear (this=0x7f59b40a1920, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /home/boud/kde/src/koffice/krita/image/kis_shared_ptr.h:407
#7  KisDoc2::~KisDoc2 (this=0x7f59b40a1920, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /home/boud/kde/src/koffice/krita/ui/kis_doc2.cc:162
#8  0x00007f59c8fe0ebd in KoMainWindow::setRootDocument (this=0x40b65e0, doc=0x0) at /home/boud/kde/src/koffice/libs/main/KoMainWindow.cpp:488
#9  0x00007f59c8fdd639 in KoMainWindow::closeEvent (this=0x40b65e0, e=0x7fff1540a030) at /home/boud/kde/src/koffice/libs/main/KoMainWindow.cpp:1044
#10 0x00007f59c3a8b1a4 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#11 0x00007f59c3e4ad9b in QMainWindow::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#12 0x00007f59c478fef3 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5
#13 0x00007f59c3a34e1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#14 0x00007f59c3a3b3fb in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#15 0x00007f59c46c84e6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#16 0x00007f59ca49d98c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#17 0x00007f59c3a8ff11 in QWidgetPrivate::close_helper(QWidgetPrivate::CloseMode) () from /usr/lib64/libQtGui.so.4
#18 0x00007f59c3aab196 in QApplication::x11ClientMessage(QWidget*, _XEvent*, bool) () from /usr/lib64/libQtGui.so.4
#19 0x00007f59c3ab9856 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#20 0x00007f59c3ae4239 in ?? () from /usr/lib64/libQtGui.so.4
#21 0x00007f59ca49c2a2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#22 0x00007f59ca49c67c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#23 0x00007f59ca4a03cb in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#24 0x00007f59ca7b5f85 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /home/boud/kde/src/koffice/krita/main.cc:49
#25 0x00007f59c246ba7d in __libc_start_main () from /lib64/libc.so.6
#26 0x0000000000400909 in _start () at ../sysdeps/x86_64/elf/start.S:113

Reported using DrKonqi