Bug 248903

Application: kolourpaint (4.4.2 (KDE 4.4.2))
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic-pae i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Kolourpaint crash when you zoom in or out too frequent

The crash can be reproduced every time.

 -- Backtrace:
Application: KolourPaint (kolourpaint), signal: Aborted
[KCrash Handler]
#6  0xb7738430 in __kernel_vsyscall ()
#7  0xb5b39651 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb5b3ca82 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb5d6e52f in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#10 0xb5d6c465 in ?? () from /usr/lib/libstdc++.so.6
#11 0xb5d6c4a2 in std::terminate() () from /usr/lib/libstdc++.so.6
#12 0xb5d6c5e1 in __cxa_throw () from /usr/lib/libstdc++.so.6
#13 0xb5e2cb15 in qBadAlloc () at global/qglobal.cpp:2004
#14 0xb6569b82 in QX11PixmapData::toImage (this=0x8f5fd90) at image/qpixmap_x11.cpp:1494
#15 0xb654ec6b in QPixmap::toImage (this=0xbfa944f4) at image/qpixmap.cpp:486
#16 0xb661cbdc in qt_bitmapToRegion (bitmap=...) at painting/qregion.cpp:3763
#17 0xb661cef7 in QRegion (this=0xbfa9444c, bm=...) at painting/qregion.cpp:3913
#18 0xb64b3af9 in QWidget::setMask (this=0x8cc3b60, bitmap=...) at kernel/qwidget.cpp:12115
#19 0x080997d2 in kpGrip::updatePixmap (this=0x8cc3b60) at ../../kolourpaint/kpViewScrollableContainer.cpp:216
#20 0xb64b7643 in QWidget::event (this=0x8cc3b60, event=0xbfa94b20) at kernel/qwidget.cpp:8152
#21 0xb68b3fd3 in QFrame::event (this=0x8cc3b60, e=0xbfa94b20) at widgets/qframe.cpp:557
#22 0xb68b802a in QLabel::event (this=0x8cc3b60, e=0xbfa94b20) at widgets/qlabel.cpp:957
#23 0xb64594dc in QApplicationPrivate::notify_helper (this=0x8a30a80, receiver=0x8cc3b60, e=0xbfa94b20) at kernel/qapplication.cpp:4300
#24 0xb64600f9 in QApplication::notify (this=0xbfa968dc, receiver=0x8cc3b60, e=0xbfa94b20) at kernel/qapplication.cpp:4265
#25 0xb6f7ff2a in KApplication::notify (this=0xbfa968dc, receiver=0x8cc3b60, event=0xbfa94b20) at ../../kdeui/kernel/kapplication.cpp:302
#26 0xb5f38a3b in QCoreApplication::notifyInternal (this=0xbfa968dc, receiver=0x8cc3b60, event=0xbfa94b20) at kernel/qcoreapplication.cpp:704
#27 0xb650ba81 in QCoreApplication::sendEvent (this=0x8ce9378, x=-10926, y=15678, w=38944, h=7, isMove=false) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QWidgetPrivate::setGeometry_sys (this=0x8ce9378, x=-10926, y=15678, w=38944, h=7, isMove=false) at kernel/qwidget_x11.cpp:2597
#29 0xb64b6c19 in QWidget::resize (this=0x8cc3b60, s=...) at kernel/qwidget.cpp:6619
#30 0xb64bca95 in QWidget::resize (this=0x8cc3b60, minw=6, minh=7) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:996
#31 QWidget::setMinimumSize (this=0x8cc3b60, minw=6, minh=7) at kernel/qwidget.cpp:3697
#32 0xb64bcca9 in QWidget::setFixedWidth (this=0x8cc3b60, w=38944) at kernel/qwidget.cpp:3910
#33 0x0809a4a4 in kpViewScrollableContainer::updateGrips (this=0x8cc4e98) at ../../kolourpaint/kpViewScrollableContainer.cpp:1103
#34 0x0809b03b in kpViewScrollableContainer::qt_metacall (this=0x8cc4e98, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0xbfa94ea8) at ./kpViewScrollableContainer.moc:241
#35 0xb5f3dc9a in QMetaObject::metacall (object=0x8cc4e98, cl=7125, idx=65, argv=0xbfa94ea8) at kernel/qmetaobject.cpp:237
#36 0xb5f4c3d5 in QMetaObject::activate (sender=0x8b1eec8, m=0x810f9a0, local_signal_index=1, argv=0xbfa94ea8) at kernel/qobject.cpp:3293
#37 0x080db3e5 in kpView::sizeChanged (this=0x8b1eec8, _t1=...) at ./kpView.moc:109
#38 0x080dc418 in kpView::resizeEvent (this=0x8b1eec8, e=0xbfa95460) at ../../kolourpaint/views/kpView_Events.cpp:286
#39 0xb64b7643 in QWidget::event (this=0x8b1eec8, event=0xbfa95460) at kernel/qwidget.cpp:8152
#40 0xb64594dc in QApplicationPrivate::notify_helper (this=0x8a30a80, receiver=0x8b1eec8, e=0xbfa95460) at kernel/qapplication.cpp:4300
#41 0xb64600f9 in QApplication::notify (this=0xbfa968dc, receiver=0x8b1eec8, e=0xbfa95460) at kernel/qapplication.cpp:4265
#42 0xb6f7ff2a in KApplication::notify (this=0xbfa968dc, receiver=0x8b1eec8, event=0xbfa95460) at ../../kdeui/kernel/kapplication.cpp:302
#43 0xb5f38a3b in QCoreApplication::notifyInternal (this=0xbfa968dc, receiver=0x8b1eec8, event=0xbfa95460) at kernel/qcoreapplication.cpp:704
#44 0xb650ba81 in QCoreApplication::sendEvent (this=0x8b3e490, x=-10926, y=-10098, w=38944, h=34368, isMove=false) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QWidgetPrivate::setGeometry_sys (this=0x8b3e490, x=-10926, y=-10098, w=38944, h=34368, isMove=false) at kernel/qwidget_x11.cpp:2597
#46 0xb64b6c19 in QWidget::resize (this=0x8b1eec8, s=...) at kernel/qwidget.cpp:6619
#47 0x080def82 in QWidget::resize (this=0x8b1eec8) at /usr/include/qt4/QtGui/qwidget.h:996
#48 kpZoomedView::adjustToEnvironment (this=0x8b1eec8) at ../../kolourpaint/views/kpZoomedView.cpp:98
#49 0x080defdf in kpZoomedView::setZoomLevel (this=0x8b1eec8, hzoom=1600, vzoom=1600) at ../../kolourpaint/views/kpZoomedView.cpp:76
#50 0x080bf0d0 in kpMainWindow::zoomTo (this=0x8b25518, zoomLevel=1600, centerUnderCursor=false) at ../../kolourpaint/mainWindow/kpMainWindow_View_Zoom.cpp:384
#51 0x080bf366 in kpMainWindow::zoomAccordingToZoomAction (this=0x8b25518, centerUnderCursor=false) at ../../kolourpaint/mainWindow/kpMainWindow_View_Zoom.cpp:679
#52 0x080bf4d9 in kpMainWindow::slotZoomIn (this=0x8b25518) at ../../kolourpaint/mainWindow/kpMainWindow_View_Zoom.cpp:652
#53 0x080a81ed in kpMainWindow::qt_metacall (this=0x8b25518, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa958b8) at ./kpMainWindow.moc:396
#54 0xb5f3dc9a in QMetaObject::metacall (object=0x8b25518, cl=7125, idx=124, argv=0xbfa958b8) at kernel/qmetaobject.cpp:237
#55 0xb5f4c3d5 in QMetaObject::activate (sender=0x8b4c120, m=0xb6d81d58, local_signal_index=1, argv=0xbfa958b8) at kernel/qobject.cpp:3293
#56 0xb6452bd9 in QAction::triggered (this=0x8b4c120, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#57 0xb6454dcc in QAction::activate (this=0x8b4c120, event=QAction::Trigger) at kernel/qaction.cpp:1255
#58 0xb6947bd2 in QAction::trigger (this=0x6) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#59 QToolButton::nextCheckState (this=0x6) at widgets/qtoolbutton.cpp:1147
#60 0xb6864cb3 in QAbstractButtonPrivate::click (this=0x8ca2300) at widgets/qabstractbutton.cpp:528
#61 0xb6864fae in QAbstractButton::mouseReleaseEvent (this=0x8ca2170, e=0xbfa96020) at widgets/qabstractbutton.cpp:1121
#62 0xb694809c in QToolButton::mouseReleaseEvent (this=0x8ca2170, e=0xbfa96020) at widgets/qtoolbutton.cpp:721
#63 0xb64b77f8 in QWidget::event (this=0x8ca2170, event=0xbfa96020) at kernel/qwidget.cpp:7998
#64 0xb6863d4e in QAbstractButton::event (this=0x8ca2170, e=0x6) at widgets/qabstractbutton.cpp:1080
#65 0xb694abca in QToolButton::event (this=0x8ca2170, event=0xbfa96020) at widgets/qtoolbutton.cpp:1163
#66 0xb64594dc in QApplicationPrivate::notify_helper (this=0x8a30a80, receiver=0x8ca2170, e=0xbfa96020) at kernel/qapplication.cpp:4300
#67 0xb64609f7 in QApplication::notify (this=0xbfa968dc, receiver=0x8ca2170, e=0xbfa96020) at kernel/qapplication.cpp:3865
#68 0xb6f7ff2a in KApplication::notify (this=0xbfa968dc, receiver=0x8ca2170, event=0xbfa96020) at ../../kdeui/kernel/kapplication.cpp:302
#69 0xb5f38a3b in QCoreApplication::notifyInternal (this=0xbfa968dc, receiver=0x8ca2170, event=0xbfa96020) at kernel/qcoreapplication.cpp:704
#70 0xb645f952 in QCoreApplication::sendEvent (receiver=0x8ca2170, event=0xbfa96020, alienWidget=0x8ca2170, nativeWidget=0x8c7d208, buttonDown=0xb6d9d058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#71 QApplicationPrivate::sendMouseEvent (receiver=0x8ca2170, event=0xbfa96020, alienWidget=0x8ca2170, nativeWidget=0x8c7d208, buttonDown=0xb6d9d058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#72 0xb64eb088 in QETWidget::translateMouseEvent (this=0x8c7d208, event=0xbfa9653c) at kernel/qapplication_x11.cpp:4368
#73 0xb64ea511 in QApplication::x11ProcessEvent (this=0xbfa968dc, event=0xbfa9653c) at kernel/qapplication_x11.cpp:3379
#74 0xb651960a in x11EventSourceDispatch (s=0x8a33ce8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#75 0xb554b5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#76 0xb554f2d8 in ?? () from /lib/libglib-2.0.so.0
#77 0xb554f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#78 0xb5f645d5 in QEventDispatcherGlib::processEvents (this=0x8a1a4a0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#79 0xb6519135 in QGuiEventDispatcherGlib::processEvents (this=0x8a1a4a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#80 0xb5f37059 in QEventLoop::processEvents (this=0xbfa96834, flags=) at kernel/qeventloop.cpp:149
#81 0xb5f374aa in QEventLoop::exec (this=0xbfa96834, flags=...) at kernel/qeventloop.cpp:201
#82 0xb5f3b69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#83 0xb6459577 in QApplication::exec () at kernel/qapplication.cpp:3579
#84 0x08096d1f in main (argc=1, argv=0xbfa96ab4) at ../../kolourpaint/kolourpaint.cpp:125

Possible duplicates by query: bug 248010, bug 247579, bug 246764, bug 246676, bug 246395.

Reported using DrKonqi