#0  convert_ARGB_PM_to_ARGB (dest=0x81c9188, src=0x81c82e8) at image/qimage.cpp:2270
#1  0xb4c10b5a in QImage::convertToFormat (this=0xbfc69d28, format=QImage::Format_ARGB32, flags={i = -1077502684})
    at image/qimage.cpp:3444
#2  0xb4ec9c35 in QCommonStyle::generatedIconPixmap (this=0x80b9b48, iconMode=QIcon::Disabled, pixmap=@0xbfc69e84,
    opt=0xbfc69e34) at styles/qcommonstyle.cpp:5971
#3  0xb4bf86b3 in QPixmapIconEngine::pixmap (this=0x81002d0, size=@0xbfc6a8e4, mode=QIcon::Disabled, state=QIcon::Off)
    at image/qicon.cpp:284
#4  0xb4bf50f9 in QIcon::pixmap (this=0xbfc6dd84, size=@0xbfc6a8e4, mode=QIcon::Disabled, state=QIcon::Off)
    at image/qicon.cpp:669
#5  0xb4eee832 in QCommonStyle::drawControl (this=0x80b9b48, element=QStyle::CE_ToolButtonLabel, opt=0xbfc6dd4c,
    p=0xbfc70b00, widget=0x8100ad8) at styles/qcommonstyle.cpp:1597
#6  0xb4fad9d2 in QWindowsStyle::drawControl (this=0x80b9b48, ce=QStyle::CE_ToolButtonLabel, opt=0xbfc6dd4c, p=0xbfc70b00,
    widget=0x8100ad8) at styles/qwindowsstyle.cpp:2559
#7  0xb4f5bd64 in QPlastiqueStyle::drawControl (this=0x80b9b48, element=QStyle::CE_ToolButtonLabel, option=0xbfc6dd4c,
    painter=0xbfc70b00, widget=0x8100ad8) at styles/qplastiquestyle.cpp:3774
#8  0xb4ee4885 in QCommonStyle::drawComplexControl (this=0x80b9b48, cc=QStyle::CC_ToolButton, opt=0xbfc70aa0, p=0xbfc70b00,
    widget=0x8100ad8) at styles/qcommonstyle.cpp:3369
#9  0xb4fa7081 in QWindowsStyle::drawComplexControl (this=0x80b9b48, cc=QStyle::CC_ToolButton, opt=0xbfc70aa0, p=0xbfc70b00,
    widget=0x8100ad8) at styles/qwindowsstyle.cpp:3154
#10 0xb4f6c061 in QPlastiqueStyle::drawComplexControl (this=0x80b9b48, control=QStyle::CC_ToolButton, option=0xbfc70aa0,
    painter=0xbfc70b00, widget=0x8100ad8) at styles/qplastiquestyle.cpp:4961
#11 0xb4fd6791 in QStylePainter::drawComplexControl (this=0xbfc70b00, cc=QStyle::CC_ToolButton, opt=@0xbfc70aa0)
    at ../../include/QtGui/../../src/gui/painting/qstylepainter.h:94
#12 0xb50dfeb2 in QToolButton::paintEvent (this=0x8100ad8) at widgets/qtoolbutton.cpp:556
#13 0xb4b7fd1b in QWidget::event (this=0x8100ad8, event=0xbfc712d4) at kernel/qwidget.cpp:8144
#14 0xb4fc6ce7 in QAbstractButton::event (this=0x8100ad8, e=0xbfc712d4) at widgets/qabstractbutton.cpp:1080
#15 0xb50dfe4a in QToolButton::event (this=0x8100ad8, event=0xbfc712d4) at widgets/qtoolbutton.cpp:1163
#16 0xb4b010be in QApplicationPrivate::notify_helper (this=0x8074e08, receiver=0x8100ad8, e=0xbfc712d4)
    at kernel/qapplication.cpp:4300
#17 0xb4b041d9 in QApplication::notify (this=0xbfc72638, receiver=0x8100ad8, e=0xbfc712d4) at kernel/qapplication.cpp:4265
#18 0xb46dd1e8 in QCoreApplication::notifyInternal (this=0xbfc72638, receiver=0x8100ad8, event=0xbfc712d4)
    at kernel/qcoreapplication.cpp:704
#19 0xb4b16093 in QCoreApplication::sendSpontaneousEvent (receiver=0x8100ad8, event=0xbfc712d4)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#20 0xb4b7c3b6 in QWidgetPrivate::drawWidget (this=0x8103500, pdev=0x81c503c, rgn=@0xbfc71438, offset=@0xbfc71484, flags=4,
    sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5339
#21 0xb4b7cdca in QWidgetPrivate::paintSiblingsRecursive (this=0x80f4c60, pdev=0x81c503c, siblings=@0x80f4c6c, index=5,
    rgn=@0xbfc7151c, offset=@0xbfc717b4, flags=4, sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5452
#22 0xb4b7cc4c in QWidgetPrivate::paintSiblingsRecursive (this=0x80f4c60, pdev=0x81c503c, siblings=@0x80f4c6c, index=7,
    rgn=@0xbfc71768, offset=@0xbfc717b4, flags=4, sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5439
#23 0xb4b7c90e in QWidgetPrivate::drawWidget (this=0x80f4c60, pdev=0x81c503c, rgn=@0xbfc71768, offset=@0xbfc717b4, flags=4,
    sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5388
#24 0xb4b7cdca in QWidgetPrivate::paintSiblingsRecursive (this=0x80d1ad0, pdev=0x81c503c, siblings=@0x80d1adc, index=2,
    rgn=@0xbfc7184c, offset=@0x81c4ef4, flags=4, sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5452
---Type <return> to continue, or q <return> to quit---
#25 0xb4b7cc4c in QWidgetPrivate::paintSiblingsRecursive (this=0x80d1ad0, pdev=0x81c503c, siblings=@0x80d1adc, index=4,
    rgn=@0xbfc7192c, offset=@0x81c4ef4, flags=4, sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5439
#26 0xb4b7cc4c in QWidgetPrivate::paintSiblingsRecursive (this=0x80d1ad0, pdev=0x81c503c, siblings=@0x80d1adc, index=5,
    rgn=@0xbfc71c40, offset=@0x81c4ef4, flags=4, sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5439
#27 0xb4b7c90e in QWidgetPrivate::drawWidget (this=0x80d1ad0, pdev=0x81c503c, rgn=@0xbfc71c40, offset=@0x81c4ef4, flags=5,
    sharedPainter=0x0, backingStore=0x81c4ed0) at kernel/qwidget.cpp:5388
#28 0xb4da69c4 in QWidgetBackingStore::sync (this=0x81c4ed0) at painting/qbackingstore.cpp:1291
#29 0xb4da6cab in QWidgetBackingStore::sync (this=0x81c4ed0, exposedWidget=0x80d0c28, exposedRegion=@0xbfc71e90)
    at painting/qbackingstore.cpp:1096
#30 0xb4b74736 in QWidgetPrivate::syncBackingStore (this=0x80d1ad0, region=@0xbfc71e90) at kernel/qwidget.cpp:1681
#31 0xb4bbd7be in QETWidget::translatePaintEvent (this=0x80d0c28, event=0xbfc722b0) at kernel/qapplication_x11.cpp:5078
#32 0xb4bbf8d2 in QApplication::x11ProcessEvent (this=0xbfc72638, event=0xbfc722b0) at kernel/qapplication_x11.cpp:3401
#33 0xb4bf24ae in x11EventSourceDispatch (s=0x80788a0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#34 0xb3aec1d8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb3aef873 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0x08077c40 in ?? ()
#37 0x00000000 in ?? ()