shutdown crash since r8340

[ajschult]

Since svn revision 8340, I'm seeing a shutdown crash.  Opening avidemux3_qt4 and immediately quitting (file->quit), I see:

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No crash file (/home/andrew/.avidemux6/crash.py)
[UI_RunApp]  OpenGL enabled at built time, checking if we should run it..
  [UI_RunApp]  OpenGL not activated, not initialized
  [HandleAction]  ************ EXIT **************
  [HandleAction]  Closing ui
Close event!
[HandleAction]  ************ EXIT **************
  [HandleAction]  Closing ui
ASSERT: "!this->isEmpty()" in file /usr/include/QtCore/qstack.h, line 73

Program received signal SIGABRT, Aborted.
0x00000034e5235935 in raise () from /lib64/libc.so.6
(gdb) bt
#0  0x00000034e5235935 in raise () from /lib64/libc.so.6
#1  0x00000034e52370e8 in abort () from /lib64/libc.so.6
#2  0x00000036b1471524 in qt_message_output (msgType=msgType@entry=QtFatalMsg,
    buf=<optimized out>) at global/qglobal.cpp:2323
#3  0x00000036b14716d8 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, msg=0x36b15da2e8 "ASSERT: \"%s\" in file %s, line %d",
    ap=ap@entry=0x7fffffffc388) at global/qglobal.cpp:2369
#4  0x00000036b1471864 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2552
#5  0x00007ffff521f64a in qtUnregisterDialog(QWidget*) () from /lib64/libADM_UIQT46.so
#6  0x0000000000435fcd in HandleAction(Action) ()
#7  0x000000000045d830 in MainWindow::searchMenu(QAction*, MenuEntry*, int) ()
#8  0x00000036b158cdbf in QMetaObject::activate (sender=0x160ee60, m=<optimized out>,
    local_signal_index=<optimized out>, argv=0x7fffffffc610) at kernel/qobject.cpp:3539
#9  0x00000036b1ffdd32 in QMenu::triggered (this=this@entry=0x160ee60, _t1=_t1@entry=0x16cf080)
    at .moc/release-shared/moc_qmenu.cpp:177
#10 0x00000036b1fff2bb in QMenuPrivate::_q_actionTriggered (this=0x160eeb0)
    at widgets/qmenu.cpp:1156
#11 0x00000036b158cdbf in QMetaObject::activate (sender=0x16cf080, m=<optimized out>,
    local_signal_index=<optimized out>, argv=0x7fffffffc7c0) at kernel/qobject.cpp:3539
#12 0x00000036b1bc43f2 in QAction::triggered (this=this@entry=0x16cf080, _t1=false)
    at .moc/release-shared/moc_qaction.cpp:276
#13 0x00000036b1bc45e0 in QAction::activate (this=0x16cf080, event=<optimized out>)
    at kernel/qaction.cpp:1257
#14 0x00000036b1ffdfa3 in QMenuPrivate::activateCausedStack (this=this@entry=0x160eeb0,
    causedStack=..., action=action@entry=0x16cf080, action_e=action_e@entry=QAction::Trigger,
    self=self@entry=true) at widgets/qmenu.cpp:1038
#15 0x00000036b2004389 in QMenuPrivate::activateAction (this=0x160eeb0, action=0x16cf080,
    action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1130
#16 0x00000036b20062b7 in QMenu::keyPressEvent (this=<optimized out>, e=0x7fffffffd1d0)
    at widgets/qmenu.cpp:2826
#17 0x00000036b1c19ad4 in QWidget::event (this=0x160ee60, event=0x7fffffffd1d0)
    at kernel/qwidget.cpp:8421
#18 0x00000036b200563b in QMenu::event (this=0x160ee60, e=0x7fffffffd1d0)
    at widgets/qmenu.cpp:2481
#19 0x00000036b1bca5ac in QApplicationPrivate::notify_helper (this=this@entry=0x1483b50,
    receiver=receiver@entry=0x160ee60, e=e@entry=0x7fffffffd1d0) at kernel/qapplication.cpp:4562
#20 0x00000036b1bcf5a4 in QApplication::notify (this=<optimized out>, receiver=0x160ee60, e=
    0x7fffffffd1d0) at kernel/qapplication.cpp:4003
#21 0x00000036b157799e in QCoreApplication::notifyInternal (this=0x1482230, receiver=0x160ee60,
    event=0x7fffffffd1d0) at kernel/qcoreapplication.cpp:946
#22 0x00000036b1c6684a in QKeyMapper::sendKeyEvent (keyWidget=keyWidget@entry=0x160ee60,
    grab=grab@entry=false, type=QEvent::KeyPress, code=16777220, modifiers=..., text=...,
    autorepeat=autorepeat@entry=false, count=1, nativeScanCode=36, nativeVirtualKey=65293,
    nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1866
#23 0x00000036b1c66c81 in QKeyMapperPrivate::translateKeyEvent (this=0x14d5240, keyWidget=
    0x160ee60, event=0x7fffffffdbf0, grab=false) at kernel/qkeymapper_x11.cpp:1836
#24 0x00000036b1c44628 in QApplication::x11ProcessEvent (this=0x1482230, event=0x7fffffffdbf0)
    at kernel/qapplication_x11.cpp:3553
#25 0x00000036b1c6a90c in x11EventSourceDispatch (s=0x1485720, callback=0, user_data=0x0)
    at kernel/qguieventdispatcher_glib.cpp:148
#26 0x00000034e8247825 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#27 0x00000034e8247b58 in ?? () from /lib64/libglib-2.0.so.0
#28 0x00000034e8247c14 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#29 0x00000036b15a5fc6 in QEventDispatcherGlib::processEvents (this=0x1482e70, flags=...)
    at kernel/qeventdispatcher_glib.cpp:424
#30 0x00000036b1c6a5ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>,
    flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#31 0x00000036b15766ef in QEventLoop::processEvents (this=this@entry=0x7fffffffdfc0, flags=...)
    at kernel/qeventloop.cpp:149
#32 0x00000036b1576978 in QEventLoop::exec (this=0x7fffffffdfc0, flags=...)
    at kernel/qeventloop.cpp:204
#33 0x00000036b157b768 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#34 0x000000000045e2f7 in UI_RunApp() ()
#35 0x000000000043a556 in startAvidemux(int, char**) ()
#36 0x00000034e5221735 in __libc_start_main () from /lib64/libc.so.6
#37 0x0000000000434951 in _start ()


Hitting the "X" button, I only get 1 EXIT and no crash.

[ajschult]

fixed in r8353