Ich habe leider nicht die Erfahrung, hier etwas rauslesen zu können...

Ich sehe zwar, in welcher Reihenfolge welche Funktion aufgerufen wird. aber ich weiß jetzt auch nur, dass es in HexSpinBox::validate kracht. Das wusste ich aber auch schon vorher... *verzweifel*
Code: Alles auswählen
#0 0x0804e132 in HexSpinBox::validate (this=0x9306598, text=@0xbfc69594, pos=@0xbfc69598)
at src/HexSpinBox.cpp:36
#1 0xb7a6b8d6 in QSpinBoxValidator::validate (this=0x92f1788, input=@0xbfc69594, pos=@0xbfc69598)
at widgets/qabstractspinbox.cpp:1840
#2 0xb7ac8a32 in QLineEditPrivate::finishChange (this=0x92f3a78, validateFromState=-1,
update=true, edited=false) at widgets/qlineedit.cpp:2945
#3 0xb7ac883c in QLineEditPrivate::setText (this=0x92f3a78, txt=@0xbfc69698, pos=3, edited=105)
at widgets/qlineedit.cpp:3016
#4 0xb7acaadb in QLineEdit::setText (this=0x9305668, text=@0xbfc69698) at widgets/qlineedit.cpp:400
#5 0xb7a70b6d in QAbstractSpinBoxPrivate::updateEdit (this=0x9301ab8)
at widgets/qabstractspinbox.cpp:1675
#6 0xb7b197aa in QSpinBox::setPrefix (this=0x9306598, prefix=@0xbfc6970c)
at widgets/qspinbox.cpp:286
#7 0x0804e1e9 in HexSpinBox (this=0x9306598, parent=0x0) at src/HexSpinBox.cpp:29
#8 0x080531b2 in SettingsDialog (this=0x9306448, parent=0xbfc6ab48) at src/SettingsDialog.cpp:38
#9 0x08051217 in MainWindow::settings (this=0xbfc6ab48) at src/MainWindow.cpp:127
#10 0x08057612 in MainWindow::qt_metacall (this=0xbfc6ab48, _c=QMetaObject::InvokeMetaMethod,
_id=6, _a=0xbfc699cc) at tmp/moc_MainWindow.cpp:86
#11 0xb7461ca8 in QMetaObject::activate (sender=0x92f9650, from_signal_index=5, to_signal_index=6,
argv=0xbfc699cc) at kernel/qobject.cpp:3069
#12 0xb74620e0 in QMetaObject::activate (sender=0x92f9650, m=0xb7f11008, from_local_signal_index=1,
to_local_signal_index=2, argv=0xbfc699cc) at kernel/qobject.cpp:3163
#13 0xb767e891 in QAction::triggered (this=0x92f9650, _t1=false)
at .moc/release-shared/moc_qaction.cpp:236
#14 0xb767fe0f in QAction::activate (this=0x92f9650, event=QAction::Trigger)
at kernel/qaction.cpp:1160
#15 0xb768290b in QAction::event (this=0x92f9650, e=0xbfc69d44) at kernel/qaction.cpp:1079
#16 0xb7684e9c in QApplicationPrivate::notify_helper (this=0x9121208, receiver=0x92f9650,
e=0xbfc69d44) at kernel/qapplication.cpp:4084
#17 0xb768d19e in QApplication::notify (this=0xbfc6abbc, receiver=0x92f9650, e=0xbfc69d44)
at kernel/qapplication.cpp:3631
#18 0xb744ba3b in QCoreApplication::notifyInternal (this=0xbfc6abbc, receiver=0x92f9650,
event=0xbfc69d44) at kernel/qcoreapplication.cpp:602
#19 0xb76be298 in QShortcutMap::dispatchEvent (this=0x91212a8, e=0xbfc6a08c)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 0xb76c01af in QShortcutMap::tryShortcutEvent (this=0x91212a8, o=0x92e6950, e=0xbfc6a08c)
at kernel/qshortcutmap.cpp:369
#21 0xb768e440 in QApplication::notify (this=0xbfc6abbc, receiver=0x92e6950, e=0xbfc6a08c)
at kernel/qapplication.cpp:3673
#22 0xb744ba3b in QCoreApplication::notifyInternal (this=0xbfc6abbc, receiver=0x92e6950,
event=0xbfc6a08c) at kernel/qcoreapplication.cpp:602
#23 0xb7685d7e in qt_sendSpontaneousEvent (receiver=0x92e6950, event=0xb71c0140)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#24 0xb7723010 in QKeyMapper::sendKeyEvent (keyWidget=0x92e6950, grab=false, type=QEvent::KeyPress,
code=69, modifiers={i = -1077501480}, text=@0xbfc6a204, autorepeat=<value optimized out>,
count=<value optimized out>, nativeScanCode=26, nativeVirtualKey=101, nativeModifiers=20)
at kernel/qkeymapper_x11.cpp:1675
#25 0xb77251de in QKeyMapperPrivate::translateKeyEvent (this=0x915c140, keyWidget=0x92e6950,
event=0xbfc6a86c, grab=105) at kernel/qkeymapper_x11.cpp:1645
#26 0xb76fad6e in QApplication::x11ProcessEvent (this=0xbfc6abbc, event=0xbfc6a86c)
at kernel/qapplication_x11.cpp:3436
#27 0xb7726c6a in x11EventSourceDispatch (s=0x912a900, callback=0, user_data=0x0)
at kernel/qguieventdispatcher_glib.cpp:146
#28 0xb6eb6b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#29 0xb6eba0eb in ?? () from /usr/lib/libglib-2.0.so.0
#30 0xb6eba268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#31 0xb7477438 in QEventDispatcherGlib::processEvents (this=0x9127010, flags={i = -1077499352})
at kernel/qeventdispatcher_glib.cpp:323
#32 0xb7726365 in QGuiEventDispatcherGlib::processEvents (this=0x9127010, flags={i = -1077499304})
at kernel/qguieventdispatcher_glib.cpp:202
#33 0xb744a06a in QEventLoop::processEvents (this=0xbfc6aad0, flags={i = -1077499240})
at kernel/qeventloop.cpp:149
#34 0xb744a4aa in QEventLoop::exec (this=0xbfc6aad0, flags={i = -1077499176})
at kernel/qeventloop.cpp:200
#35 0xb744c959 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#36 0xb7684d17 in QApplication::exec () at kernel/qapplication.cpp:3553
#37 0x0804ddd0 in main (argc=Cannot access memory at address 0x21
) at src/main.cpp:46