Application: ktron (2.0) KDE Platform Version: 4.3.80 (KDE 4.3.80 (KDE 4.4 Beta1)) Qt Version: 4.6.0 Operating System: Linux 2.6.31-17-generic x86_64 Distribution: Ubuntu 9.10 -- Information about the crash: As stated in title, KTron crashes when user attempts to quit the application (file -> quit). -- Backtrace: Application: KTron (ktron), signal: Segmentation fault The current source language is "auto; currently c". [KCrash Handler] #5 QHash<QWidget*, QHashDummyValue>::detach (this=0x2e81c80, parentWidget=0x0, f=) at ../../include/QtCore/../../src/corelib/tools/qhash.h:299 #6 QHash<QWidget*, QHashDummyValue>::insert (this=0x2e81c80, parentWidget=0x0, f=) at ../../include/QtCore/../../src/corelib/tools/qhash.h:749 #7 QSet<QWidget*>::insert (this=0x2e81c80, parentWidget=0x0, f=) at ../../include/QtCore/../../src/corelib/tools/qset.h:176 #8 QWidgetPrivate::init (this=0x2e81c80, parentWidget=0x0, f=) at kernel/qwidget.cpp:1119 #9 0x00007f84345c5c81 in QWidget (this=0x2a608b0, dd=<value optimized out>, parent=0x0, f=...) at kernel/qwidget.cpp:1039 #10 0x00007f84349abebc in QMenu (this=0x2a608b0, title=..., parent=0x0) at widgets/qmenu.cpp:1373 #11 0x00007f84229d3380 in QMultiInputContext (this=0x2a50a50) at qmultiinputcontext.cpp:88 #12 0x00007f84229d4915 in QMultiInputContextPlugin::create (this=<value optimized out>, key=<value optimized out>) at qmultiinputcontextplugin.cpp:83 #13 0x00007f8434b3bcce in QInputContextFactory::create (key=..., parent=0x7fffa76f4030) at inputmethod/qinputcontextfactory.cpp:160 #14 0x00007f843456ca1f in QApplication::inputContext (this=0x7fffa76f4030) at kernel/qapplication.cpp:5183 #15 0x00007f843460b12d in QWidget::destroy (this=0x2891610, destroyWindow=true, destroySubWindows=true) at kernel/qwidget_x11.cpp:1100 #16 0x00007f843460aea4 in QWidget::destroy (this=0x282cc10, destroyWindow=true, destroySubWindows=<value optimized out>) at kernel/qwidget_x11.cpp:1050 #17 0x00007f843460aea4 in QWidget::destroy (this=0x278fcd0, destroyWindow=true, destroySubWindows=<value optimized out>) at kernel/qwidget_x11.cpp:1050 #18 0x00007f843457868b in ~QApplication (this=0x7fffa76f4030, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1040 #19 0x000000000041637b in main (argc=<value optimized out>, argv=0x7fffa76f43c8) at /build/buildd/kdegames-4.3.80/ktron/main.cpp:76 Reported using DrKonqi
This is a bug in the Qt library, reported at http://bugreports.qt.nokia.com/browse/QTBUG-7105 Thanks