KDev crash when closing while debugging

[Andreas Pakulat]

Hi,

I just crashed while debugging a Qt4 QMake project by simply closing
KDEvelop. Bugtrace looks like Debugger had a problem, but I didn't spot
anything on a quick look, so I'm posting here. The line in the backtrace
doesn't seem to offer any way for crashing, IMHO.

Andreas

-- 
You seek to shield those you love and you like the role of the provider.
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Using host libthread_db library "/lib/tls/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1242064384 (LWP 21867)]
[KCrash handler]
#5  0xb4bf858a in GDBDebugger::GDBController::slotStopDebugger (
    this=0x8c411f8)
    at ../../../../kdevelop/languages/cpp/debugger/gdbcontroller.cpp:997
#6  0xb4be39ef in GDBDebugger::DebuggerPart::slotStopDebugger (this=0x8c0b258)
    at ../../../../kdevelop/languages/cpp/debugger/debuggerpart.cpp:726
#7  0xb4be3e3f in GDBDebugger::DebuggerPart::slotStop (this=0x8c0b258, 
    which=0x0)
    at ../../../../kdevelop/languages/cpp/debugger/debuggerpart.cpp:995
#8  0xb4be8696 in GDBDebugger::DebuggerPart::qt_invoke (this=0x8c0b258, 
    _id=18, _o=0xbfe4ee38) at ./debuggerpart.moc:222
#9  0xb67bde7c in QObject::activate_signal (this=0x8171080, clist=0x81eeb28, 
    o=0xbfe4ee38) at kernel/qobject.cpp:2380
#10 0xb7e63faa in KDevCore::stopButtonClicked (this=0x8171080, t0=0x0)
    at ./kdevcore.moc:143
#11 0xb7f17b6e in Core::doEmitStopButtonPressed (this=0x8171080, which=0x0)
    at ../../kdevelop/src/core.h:53
#12 0xb7f1550b in MainWindowShare::slotStopButtonPressed (this=0x81450d8)
    at ../../kdevelop/src/mainwindowshare.cpp:244
#13 0xb7f1729c in MainWindowShare::qt_invoke (this=0x81450d8, _id=13, 
    _o=0xbfe4ef6c) at ./mainwindowshare.moc:187
#14 0xb67bdd4f in QObject::activate_signal (this=0x816ef40, clist=0x8170308, 
    o=0xbfe4ef6c) at kernel/qobject.cpp:2356
#15 0xb67be7e0 in QObject::activate_signal (this=0x816ef40, signal=2)
    at kernel/qobject.cpp:2325
#16 0xb70c9259 in KAction::activated (this=0x816ef40) at ./kaction.moc:176
#17 0xb70fe971 in KAction::slotActivated (this=0x816ef40)
    at /home/ana/Debian/kdelibs/kdelibs-3.5.5a.dfsg.1/./kdeui/kaction.cpp:1102
#18 0xb70fe90d in KAction::slotButtonClicked (this=0x816ef40, 
    state=LeftButton)
    at /home/ana/Debian/kdelibs/kdelibs-3.5.5a.dfsg.1/./kdeui/kaction.cpp:1147
#19 0xb71defe6 in KAction::qt_invoke (this=0x816ef40, _id=17, _o=0xbfe4f090)
    at ./kaction.moc:220
#20 0xb71df16b in KToolBarPopupAction::qt_invoke (this=0x816ef40, _id=17, 
    _o=0xbfe4f090) at ./kactionclasses.moc:1107
#21 0xb67bdd4f in QObject::activate_signal (this=0x81cde10, clist=0x81ce728, 
    o=0xbfe4f090) at kernel/qobject.cpp:2356
#22 0xb710004e in KToolBarButton::buttonClicked (this=0x81cde10, t0=-7, 
    t1=LeftButton) at ./ktoolbarbutton.moc:154
#23 0xb7100358 in KToolBarButton::mouseReleaseEvent (this=0x81cde10, 
    e=0xbfe4f554)
    at /home/ana/Debian/kdelibs/kdelibs-3.5.5a.dfsg.1/./kdeui/ktoolbarbutton.cpp:479
#24 0xb67f46f0 in QWidget::event (this=0x81cde10, e=0xbfe4f554)
    at kernel/qwidget.cpp:4702
#25 0xb717aae1 in KToolBarButton::event (this=0x39, e=0x2c09a9)
    at /home/ana/Debian/kdelibs/kdelibs-3.5.5a.dfsg.1/./kdeui/ktoolbarbutton.cpp:651
#26 0xb6755c26 in QApplication::internalNotify (this=0xbfe4fb34, 
    receiver=0x81cde10, e=0xbfe4f554) at kernel/qapplication.cpp:2635
#27 0xb6757dc9 in QApplication::notify (this=0xbfe4fb34, receiver=0x81cde10, 
    e=0xbfe4f554) at kernel/qapplication.cpp:2421
#28 0xb6ef0e0e in KApplication::notify (this=0xbfe4fb34, receiver=0x81cde10, 
    event=0xbfe4f554)
    at /home/ana/Debian/kdelibs/kdelibs-3.5.5a.dfsg.1/./kdecore/kapplication.cpp:550
#29 0xb66e9495 in QApplication::sendSpontaneousEvent (receiver=0x81cde10, 
    event=0xbfe4f554) at kernel/qapplication.h:523
#30 0xb66e812f in QETWidget::translateMouseEvent (this=0x81cde10, 
    event=0xbfe4f988) at kernel/qapplication_x11.cpp:4301
#31 0xb66e66b0 in QApplication::x11ProcessEvent (this=0xbfe4fb34, 
    event=0xbfe4f988) at kernel/qapplication_x11.cpp:3478
#32 0xb66fcd02 in QEventLoop::processEvents (this=0x808f000, flags=4)
    at kernel/qeventloop_x11.cpp:192
#33 0xb6770179 in QEventLoop::enterLoop (this=0x808f000)
    at kernel/qeventloop.cpp:198
#34 0xb676ff9a in QEventLoop::exec (this=0x808f000)
    at kernel/qeventloop.cpp:145
#35 0xb67577bf in QApplication::exec (this=0xbfe4fb34)
    at kernel/qapplication.cpp:2758
#36 0x0804f167 in main (argc=1836017711, argv=0x6e612f65)
    at ../../kdevelop/src/main.cpp:143