[BT] artsbuilder crash

Pavel Troller patrol at sinus.cz
Fri Nov 8 18:57:56 GMT 2002

  This one I've already reported during April, but nothing changed,
the same crash is still there. Now I have better BT available,
so I'm posting it. It is reproducible, but for about 90% only, by
simply picking an example from the directory and starting the
synthesis. In the remaining 10%, the synthesis really starts.
  Please could somebody look at the problem ? I know that arts now
hasn't an active maintainer, but it would be shame to have the same
bug in as major and important release, as 3.1 is...
                                      With regards, Pavel Troller
[New Thread 16384 (LWP 12684)]
[New Thread 32769 (LWP 12687)]
[New Thread 16386 (LWP 12688)]
0x4167c5c9 in __wait4 () at __wait4:-1
	in __wait4
#0  0x4167c5c9 in __wait4 () at __wait4:-1
#1  0x416f77b4 in __DTOR_END__ () from /lib/libc.so.6
#2  0x41115a03 in waitpid () from /lib/libpthread.so.0
#3  0x4075ad38 in KCrash::defaultCrashHandler(int) (sig=11) at kcrash.cpp:235
#4  <signal handler called>
#5  0x08087a7c in Arts::SynthModule::start() (this=0x8154868)
    at /opt/kde3/include/arts/artsflow.h:3090
#6  0x08069b08 in Structure::startExecute() (this=0x8154868)
    at structure.cpp:134
#7  0x08063778 in ArtsBuilderWindow::execute() (this=0x813e9c8) at main.cpp:668
#8  0x08064c9f in ArtsBuilderWindow::qt_invoke(int, QUObject*) (
    this=0x813e9c8, _id=92, _o=0xbfffea20) at main.moc:179
#9  0x40b80875 in QObject::activate_signal(QConnectionList*, QUObject*) (
    this=0x820e0d8, clist=0x820e2c8, o=0xbfffea20) at kernel/qobject.cpp:2214
#10 0x40b80756 in QObject::activate_signal(int) (this=0x820e0d8, signal=2)
    at kernel/qobject.cpp:2188
#11 0x404fb8cc in KAction::activated() (this=0x820e0d8) at kaction.moc:158
#12 0x404ee7f3 in KAction::slotActivated() (this=0x820e0d8) at kaction.cpp:1107
#13 0x404fbbcd in KAction::qt_invoke(int, QUObject*) (this=0x820e0d8, _id=14, 
    _o=0xbfffeb10) at kaction.moc:182
#14 0x40b80998 in QObject::activate_signal(QConnectionList*, QUObject*) (
    this=0x823a9d8, clist=0x823af10, o=0xbfffeb10) at kernel/qobject.cpp:2234
#15 0x40b80756 in QObject::activate_signal(int) (this=0x823a9d8, signal=4)
    at kernel/qobject.cpp:2188
#16 0x40e93373 in QButton::clicked() (this=0x823a9d8)
    at .moc/debug-shared-mt/moc_qbutton.cpp:153
#17 0x40c07c48 in QButton::mouseReleaseEvent(QMouseEvent*) (this=0x823a9d8, 
    e=0xbfffeef0) at widgets/qbutton.cpp:808
#18 0x40bb7b76 in QWidget::event(QEvent*) (this=0x823a9d8, e=0xbfffeef0)
    at kernel/qwidget.cpp:4329
#19 0x40b1a089 in QApplication::internalNotify(QObject*, QEvent*) (
    this=0xbffff2d0, receiver=0x823a9d8, e=0xbfffeef0)
    at kernel/qapplication.cpp:2300
#20 0x40b198a5 in QApplication::notify(QObject*, QEvent*) (this=0xbffff2d0, 
    receiver=0x823a9d8, e=0xbfffeef0) at kernel/qapplication.cpp:2108
#21 0x406fc390 in KApplication::notify(QObject*, QEvent*) (this=0xbffff2d0, 
    receiver=0x823a9d8, event=0xbfffeef0) at kapplication.cpp:441
#22 0x40abf064 in QApplication::sendSpontaneousEvent(QObject*, QEvent*) (
    receiver=0x823a9d8, event=0xbfffeef0) at kernel/qapplication.h:481
#23 0x40ab8399 in QETWidget::translateMouseEvent(_XEvent const*) (
    this=0x823a9d8, event=0xbffff1d0) at kernel/qapplication_x11.cpp:4230
#24 0x40ab6036 in QApplication::x11ProcessEvent(_XEvent*) (this=0xbffff2d0, 
    event=0xbffff1d0) at kernel/qapplication_x11.cpp:3383
#25 0x40ace29f in QEventLoop::processEvents(unsigned) (this=0x809d540, flags=4)
    at kernel/qeventloop_x11.cpp:171
#26 0x40b30a45 in QEventLoop::enterLoop() (this=0x809d540)
    at kernel/qeventloop.cpp:191
#27 0x40b3095e in QEventLoop::exec() (this=0x809d540)
    at kernel/qeventloop.cpp:138
#28 0x40b1a1f5 in QApplication::exec() (this=0xbffff2d0)
    at kernel/qapplication.cpp:2421
#29 0x08064837 in main (argc=3, argv=0xbffff604) at main.cpp:951
#30 0x415e6e1a in __libc_start_main () from /lib/libc.so.6

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