#0  0xb67365a1 in free () from /lib/tls/i686/cmov/libc.so.6
#1  0xb73e208d in qFree () from /usr/lib/libQtCore.so.4
#2  0xb74f3542 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb74f357e in ?? () from /usr/lib/libQtCore.so.4
#4  0xb74f35bb in ?? () from /usr/lib/libQtCore.so.4
#5  0xb74f34c9 in QObject::~QObject () from /usr/lib/libQtCore.so.4
#6  0xb6ae084f in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#7  0xb6e708e1 in QAbstractButton::~QAbstractButton ()
   from /usr/lib/libQtGui.so.4
#8  0xb6f59605 in QToolButton::~QToolButton () from /usr/lib/libQtGui.so.4
#9  0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#10 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#11 0xb6f33375 in QTabBar::~QTabBar () from /usr/lib/libQtGui.so.4
#12 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#13 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#14 0xb6f3fdd1 in QTabWidget::~QTabWidget () from /usr/lib/libQtGui.so.4
#15 0xb3b07f17 in ?? () from /usr/lib/python2.6/dist-packages/PyQt4/QtGui.so
#16 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#17 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#18 0xb3db823b in ?? () from /usr/lib/python2.6/dist-packages/PyQt4/QtGui.so
#19 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#20 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#21 0xb6ebfcd1 in QFrame::~QFrame () from /usr/lib/libQtGui.so.4
#22 0xb6f2fef1 in QStackedWidget::~QStackedWidget ()
   from /usr/lib/libQtGui.so.4
#23 0xb3b87eb9 in ?? () from /usr/lib/python2.6/dist-packages/PyQt4/QtGui.so
#24 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#25 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#26 0xb7ae265e in KCModule::~KCModule () from /usr/lib/libkdeui.so.5
#27 0xb34a66f9 in sipKCModule::~sipKCModule ()
   from /usr/lib/python2.6/dist-packages/PyKDE4/kdeui.so
#28 0xb7fc922c in KCModuleProxy::deleteClient () from /usr/lib/libkutils.so.4
#29 0xb7fc9c65 in KCModuleProxy::~KCModuleProxy ()
   from /usr/lib/libkutils.so.4
#30 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#31 0xb6ae0ddb in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#32 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#33 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#34 0xb6ebfcd1 in QFrame::~QFrame () from /usr/lib/libQtGui.so.4
#35 0xb6f5fabd in QAbstractScrollArea::~QAbstractScrollArea ()
   from /usr/lib/libQtGui.so.4
#36 0xb6f65775 in QScrollArea::~QScrollArea () from /usr/lib/libQtGui.so.4
#37 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#38 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#39 0xb6ebfcd1 in QFrame::~QFrame () from /usr/lib/libQtGui.so.4
#40 0xb6f2fef1 in QStackedWidget::~QStackedWidget ()
   from /usr/lib/libQtGui.so.4
#41 0xb7a5ee62 in ?? () from /usr/lib/libkdeui.so.5
#42 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#43 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#44 0xb7a5db90 in KPageView::~KPageView () from /usr/lib/libkdeui.so.5
#45 0xb7a62cb5 in KPageWidget::~KPageWidget () from /usr/lib/libkdeui.so.5
#46 0xb74eae3f in QObjectPrivate::deleteChildren ()
   from /usr/lib/libQtCore.so.4
#47 0xb6ae066b in QWidget::~QWidget () from /usr/lib/libQtGui.so.4
#48 0xb6fa8776 in QDialog::~QDialog () from /usr/lib/libQtGui.so.4
#49 0xb79934a4 in KDialog::~KDialog () from /usr/lib/libkdeui.so.5
#50 0xb7a5c3d1 in KPageDialog::~KPageDialog () from /usr/lib/libkdeui.so.5
#51 0x080542fd in _start ()