Debugger crash

Andras Mantia amantia at kde.org
Sun Jan 7 20:32:25 UTC 2007 

Hi,

 I just experienced this crash while I stopped the internal debugger:
Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 46944550673200 (LWP 10894)]
[New Thread 1082132800 (LWP 28996)]
[KCrash handler]
#5  0x00002ab22a52e8e6 in GDBDebugger::GDBCommand::handlesError 
(this=0x0)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/gdbcommand.cpp:67
#6  0x00002ab22a52936c in 
GDBDebugger::GDBController::processMICommandResponse
    (this=0x2c6b110, result=@0x2aaab00277d0)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/gdbcontroller.cpp:1384
#7  0x00002ab22a5299c2 in GDBDebugger::GDBController::slotDbgStdout (
    this=0x2c6b110, 
    buf=0x7fff93391380 "&\"detach\\n\"\n~\"Detaching from 
program: /data/development/build/kde-3.5/kdevelop-3.4/src/.libs/lt-kdevelop, 
process 15249\\n\"\n&\"ptrace: No such process.
\\n\"\n^error,msg=\"ptrace: No such process.\"\n(gdb) \n&\""..., 
buflen=208)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/gdbcontroller.cpp:1504
#8  0x00002ab22a523e43 in GDBDebugger::GDBController::qt_invoke (
    this=0x2c6b110, _id=37, _o=0x7fff933912e0)
    at ./languages/cpp/debugger/gdbcontroller.moc:233
#9  0x00002ab21d3a6adc in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#10 0x00002ab21c02237b in KProcess::receivedStdout (
    this=<value optimized out>, t0=0xa172410, 
    t1=0x7fff93391380 "&\"detach\\n\"\n~\"Detaching from 
program: /data/development/build/kde-3.5/kdevelop-3.4/src/.libs/lt-kdevelop, 
process 15249\\n\"\n&\"ptrace: No such process.
\\n\"\n^error,msg=\"ptrace: No such process.\"\n(gdb) \n&\""..., 
t2=208) at ./kdecore/kprocess.moc:152
#11 0x00002ab21c022fee in KProcess::childOutput (this=0xa172410, 
    fdno=<value optimized out>)
    
at /data/development/sources/kde-3.5/kdelibs/kdecore/kprocess.cpp:853
#12 0x00002ab21c023019 in KProcess::slotChildOutput (this=0x0, 
fdno=710371715)
    
at /data/development/sources/kde-3.5/kdelibs/kdecore/kprocess.cpp:733
#13 0x00002ab21c023364 in KProcess::qt_invoke (this=0xa172410, _id=2, 
    _o=0x7fff93391860) at ./kdecore/kprocess.moc:201
#14 0x00002ab21d3a6adc in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#15 0x00002ab21d3a76df in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#16 0x00002ab21d3c12cb in QSocketNotifier::event ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#17 0x00002ab21d34feb5 in QApplication::internalNotify ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#18 0x00002ab21d350c40 in QApplication::notify ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#19 0x00002ab21bff3d82 in KApplication::notify (this=0x7fff93392ca0, 
    receiver=0x8ee1120, event=0x7fff93391b40)
    
at /data/development/sources/kde-3.5/kdelibs/kdecore/kapplication.cpp:550
#20 0x00002ab21d34561b in QEventLoop::activateSocketNotifiers ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#21 0x00002ab21d3065f0 in QEventLoop::processEvents ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#22 0x00002ab21d3648e8 in QEventLoop::processEvents ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#23 0x00002ab22a52223d in GDBDebugger::GDBController::slotStopDebugger (
    this=0x2c6b110)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/gdbcontroller.cpp:996
#24 0x00002ab22a50dc9a in GDBDebugger::DebuggerPart::slotStopDebugger (
    this=0x5a657f0)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/debuggerpart.cpp:713
#25 0x00002ab22a50e0cc in GDBDebugger::DebuggerPart::slotStop 
(this=0x5a657f0, 
    which=0x0)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/languages/cpp/debugger/debuggerpart.cpp:982
#26 0x00002ab22a512e29 in GDBDebugger::DebuggerPart::qt_invoke (
    this=0x5a657f0, _id=18, _o=0x7fff93392030)
    at ./languages/cpp/debugger/debuggerpart.moc:222
#27 0x00002ab21d3a6a40 in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#28 0x00002ab217e6b9b8 in KDevCore::stopButtonClicked (this=0x8059f0, 
t0=0x0)
    at ./lib/interfaces/kdevcore.moc:143
#29 0x00002ab217995e83 in Core::doEmitStopButtonPressed (this=0x8059f0, 
    which=0x0) 
at /data/development/sources/kde-3.5/kdevelop-3.4/src/core.h:53
#30 0x00002ab217993a8a in MainWindowShare::slotStopButtonPressed (
    this=0x7bcab0)
    
at /data/development/sources/kde-3.5/kdevelop-3.4/src/mainwindowshare.cpp:236
#31 0x00002ab217995707 in MainWindowShare::qt_invoke (this=0x7bcab0, 
_id=13, 
    _o=0x7fff93392170) at ./src/mainwindowshare.moc:187
#32 0x00002ab21d3a6adc in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#33 0x00002ab21d3a77b3 in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#34 0x00002ab21b6ff06c in KAction::slotButtonClicked (this=0x8039b0, 
    state=LeftButton)
    at /data/development/sources/kde-3.5/kdelibs/kdeui/kaction.cpp:1147
#35 0x00002ab21b6ff57b in KAction::qt_invoke (this=0x8039b0, 
    _id=<value optimized out>, _o=0x7fff93392270) 
at ./kdeui/kaction.moc:220
#36 0x00002ab21b70a4a9 in KToolBarPopupAction::qt_invoke (this=0x0, 
    _id=710371715, _o=0x72) at ./kdeui/kactionclasses.moc:1107
#37 0x00002ab21d3a6adc in QObject::activate_signal ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#38 0x00002ab21b79c9a6 in KToolBarButton::buttonClicked (this=0x85cf50, 
t0=-7, 
    t1=LeftButton) at ./kdeui/ktoolbarbutton.moc:154
#39 0x00002ab21b79dafb in KToolBarButton::mouseReleaseEvent 
(this=0x85cf50, 
    e=0x7fff93392810)
    
at /data/development/sources/kde-3.5/kdelibs/kdeui/ktoolbarbutton.cpp:479
#40 0x00002ab21d3d97b7 in QWidget::event ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#41 0x00002ab21b79e8cb in KToolBarButton::event (this=0x85cf50, 
    e=0x7fff93392810)
    
at /data/development/sources/kde-3.5/kdelibs/kdeui/ktoolbarbutton.cpp:651
#42 0x00002ab21d34feb5 in QApplication::internalNotify ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#43 0x00002ab21d350df1 in QApplication::notify ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#44 0x00002ab21bff3d82 in KApplication::notify (this=0x7fff93392ca0, 
    receiver=0x85cf50, event=0x7fff93392810)
    
at /data/development/sources/kde-3.5/kdelibs/kdecore/kapplication.cpp:550
#45 0x00002ab21d2f8399 in QETWidget::translateMouseEvent ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#46 0x00002ab21d2f73f3 in QApplication::x11ProcessEvent ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#47 0x00002ab21d30640f in QEventLoop::processEvents ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#48 0x00002ab21d364963 in QEventLoop::enterLoop ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#49 0x00002ab21d364812 in QEventLoop::exec ()
   from /usr/lib/qt3/lib64/libqt-mt.so.3
#50 0x000000000040875d in main (argc=3, argv=0x7fff93393118)
    at /data/development/sources/kde-3.5/kdevelop-3.4/src/main.cpp:143

Andras
-- 
Quanta Plus developer - http://quanta.kdewebdev.org
K Desktop Environment - http://www.kde.org
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