[konsole] [Bug 436327] Crash when using yakuake as a screen appears

Thu Apr 29 01:42:44 BST 2021

https://bugs.kde.org/show_bug.cgi?id=436327

Aleix Pol <aleixpol at kde.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|general                     |general
            Product|yakuake                     |konsole
           Assignee|hein at kde.org                |konsole-devel at kde.org
            Version|unspecified                 |master

--- Comment #1 from Aleix Pol <aleixpol at kde.org> ---
It also happens on standalone konsole.

#0  0x00007f7f07e14ef5 in raise () from /usr/lib/libc.so.6
#1  0x00007f7f09f72fa8 in KCrash::defaultCrashHandler (sig=6) at
/home/apol/devel/frameworks/kcrash/src/kcrash.cpp:567
#2  <signal handler called>
#3  0x00007f7f07e14ef5 in raise () from /usr/lib/libc.so.6
#4  0x00007f7f07dfe862 in abort () from /usr/lib/libc.so.6
#5  0x00007f7f0839dc51 in qt_message_fatal (message=<synthetic pointer>...,
context=...) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/global/qlogging.cpp:1914
#6  QMessageLogger::fatal (this=this at entry=0x7ffe36967f58,
msg=msg at entry=0x7f7f0869bea0 "ASSERT: \"%s\" in file %s, line %d") at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/global/qlogging.cpp:893
#7  0x00007f7f0839d04a in qt_assert (assertion=<optimized out>, file=<optimized
out>, line=<optimized out>) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/global/qglobal.cpp:3358
#8  0x00007f7f0ad1e1ee in QVarLengthArray<unsigned char, 64>::operator[]
(this=0x55a13b119b80, idx=100) at
/home/apol/devel/kde5/include/QtCore/qvarlengtharray.h:143
#9  0x00007f7f0ad1611c in Konsole::Screen::getScreenLineColumns
(this=0x55a13b119b40, line=100) at
/home/apol/devel/frameworks/konsole/src/Screen.cpp:720
#10 0x00007f7f0ad19302 in Konsole::Screen::getImage (this=0x55a13b119b40,
dest=0x55a13b2d4420, size=17280, startLine=0, endLine=63) at
/home/apol/devel/frameworks/konsole/src/Screen.cpp:682
#11 0x00007f7f0ad259ce in Konsole::ScreenWindow::getImage (this=0x55a13ae2a1e0)
at /home/apol/devel/frameworks/konsole/src/ScreenWindow.cpp:66
#12 0x00007f7f0ada1e42 in Konsole::TerminalDisplay::updateImage
(this=0x55a13aa72a80) at
/home/apol/devel/frameworks/konsole/src/terminalDisplay/TerminalDisplay.cpp:519
#13 0x00007f7f0ada7a60 in Konsole::TerminalDisplay::resizeEvent
(this=0x55a13aa72a80, event=0x7ffe369685b0) at
/home/apol/devel/frameworks/konsole/src/terminalDisplay/TerminalDisplay.cpp:950
#14 0x00007f7f09189a84 in QWidget::event (this=0x55a13aa72a80,
event=0x7ffe369685b0) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:8810
#15 0x00007f7f0adafce6 in Konsole::TerminalDisplay::event (this=0x55a13aa72a80,
event=0x7ffe369685b0) at
/home/apol/devel/frameworks/konsole/src/terminalDisplay/TerminalDisplay.cpp:2590
#16 0x00007f7f0914917f in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x55a13aa72a80, e=0x7ffe369685b0) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qapplication.cpp:3632
#17 0x00007f7f085badfa in QCoreApplication::notifyInternal2
(receiver=0x55a13aa72a80, event=0x7ffe369685b0) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:1064
#18 0x00007f7f09181086 in QWidgetPrivate::sendPendingMoveAndResizeEvents
(this=this at entry=0x55a13ada4c00, recursive=recursive at entry=false,
disableUpdates=<optimized out>, disableUpdates at entry=false)
    at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:7712
#19 0x00007f7f091859e3 in QWidgetPrivate::show_helper (this=0x55a13ada4c00) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:7763
#20 0x00007f7f091857fb in QWidgetPrivate::show_recursive (this=<optimized out>)
at /home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:7693
#21 0x00007f7f09185989 in QWidgetPrivate::showChildren
(this=this at entry=0x55a13ac70110, spontaneous=spontaneous at entry=false) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.h:132
#22 0x00007f7f091859ff in QWidgetPrivate::show_helper
(this=this at entry=0x55a13ac70110) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:7769
#23 0x00007f7f09188b73 in QWidgetPrivate::setVisible (this=0x55a13ac70110,
visible=<optimized out>) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qwidget.cpp:8112
#24 0x00007f7f0916e23f in QStackedLayout::setCurrentIndex (this=0x55a13a9b8e40,
index=index at entry=1) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qstackedlayout.cpp:323
#25 0x00007f7f092f1e00 in QStackedWidget::setCurrentIndex (this=<optimized
out>, index=index at entry=1) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/widgets/qstackedwidget.cpp:214
#26 0x00007f7f09316440 in QTabWidgetPrivate::_q_showTab (index=1,
this=0x55a13a9b9100) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/widgets/qtabwidget.cpp:795
#27 QTabWidget::qt_static_metacall (_o=<optimized out>, _c=<optimized out>,
_id=<optimized out>, _a=<optimized out>) at .moc/moc_qtabwidget.cpp:177
#28 0x00007f7f085f1410 in doActivate<false> (sender=0x55a13a9bd180,
signal_index=7, argv=argv at entry=0x7ffe36968960) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qobject.cpp:3898
#29 0x00007f7f085ea730 in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7f7f09652f80 <QTabBar::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffe36968960)
    at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qobject.cpp:3946
#30 0x00007f7f092f424e in QTabBar::currentChanged (this=<optimized out>,
_t1=<optimized out>) at .moc/moc_qtabbar.cpp:338
#31 0x00007f7f0adcd8c1 in Konsole::TabbedViewContainer::activateNextView
(this=0x55a13a96f360) at
/home/apol/devel/frameworks/konsole/src/widgets/ViewContainer.cpp:403
#32 0x00007f7f0ad2d716 in Konsole::ViewManager::nextView (this=0x55a13a9b8f90)
at /home/apol/devel/frameworks/konsole/src/ViewManager.cpp:368
#33 0x00007f7f0ad37a21 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>,
QtPrivate::List<>, void, void (Konsole::ViewManager::*)()>::call(void
(Konsole::ViewManager::*)(), Konsole::ViewManager*, void**) (
    f=(void (Konsole::ViewManager::*)(Konsole::ViewManager * const))
0x7f7f0ad2d6f0 <Konsole::ViewManager::nextView()>, o=0x55a13a9b8f90,
arg=0x7ffe36968c10)
    at /home/apol/devel/kde5/include/QtCore/qobjectdefs_impl.h:152
#34 0x00007f7f0ad37988 in QtPrivate::FunctionPointer<void
(Konsole::ViewManager::*)()>::call<QtPrivate::List<>, void>(void
(Konsole::ViewManager::*)(), Konsole::ViewManager*, void**) (
    f=(void (Konsole::ViewManager::*)(Konsole::ViewManager * const))
0x7f7f0ad2d6f0 <Konsole::ViewManager::nextView()>, o=0x55a13a9b8f90,
arg=0x7ffe36968c10)
    at /home/apol/devel/kde5/include/QtCore/qobjectdefs_impl.h:185
#35 0x00007f7f0ad378b5 in QtPrivate::QSlotObject<void
(Konsole::ViewManager::*)(), QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1,
this_=0x55a13a9d5570, 
    r=0x55a13a9b8f90, a=0x7ffe36968c10, ret=0x0) at
/home/apol/devel/kde5/include/QtCore/qobjectdefs_impl.h:418
#36 0x00007f7f085f13d6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe36968c10,
r=0x55a13a9b8f90, this=0x55a13a9d5570)
    at
../../include/QtCore/../../../../../devel/frameworks/qt5/qtbase/src/corelib/kernel/qobjectdefs_impl.h:398
#37 doActivate<false> (sender=0x55a13a9d51d0, signal_index=4,
argv=argv at entry=0x7ffe36968c10) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qobject.cpp:3886
#38 0x00007f7f085ea730 in QMetaObject::activate
(sender=sender at entry=0x55a13a9d51d0, m=m at entry=0x7f7f09641d00
<QAction::staticMetaObject>, local_signal_index=local_signal_index at entry=1, 
    argv=argv at entry=0x7ffe36968c10) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qobject.cpp:3946
#39 0x00007f7f09142b82 in QAction::triggered (this=this at entry=0x55a13a9d51d0,
_t1=<optimized out>) at .moc/moc_qaction.cpp:376
#40 0x00007f7f091453c1 in QAction::activate (this=0x55a13a9d51d0,
event=event at entry=QAction::Trigger) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qaction.cpp:1161
#41 0x00007f7f09145f87 in QAction::event (e=<optimized out>, this=<optimized
out>) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qaction.cpp:1086
#42 QAction::event (this=<optimized out>, e=<optimized out>) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qaction.cpp:1075
#43 0x00007f7f0914917f in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x55a13a9d51d0, e=0x7ffe36968df0) at
/home/apol/devel/frameworks/qt5/qtbase/src/widgets/kernel/qapplication.cpp:3632
#44 0x00007f7f085badfa in QCoreApplication::notifyInternal2
(receiver=0x55a13a9d51d0, event=0x7ffe36968df0) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qcoreapplication.cpp:1064
#45 0x00007f7f08a89c2b in QShortcutMap::dispatchEvent
(this=this at entry=0x55a13a875d28, e=e at entry=0x7ffe36968eb0) at
/home/apol/devel/frameworks/qt5/qtbase/src/gui/kernel/qshortcutmap.cpp:675
#46 0x00007f7f08a8a5eb in QShortcutMap::tryShortcut
(this=this at entry=0x55a13a875d28, e=e at entry=0x7ffe36968eb0) at
/home/apol/devel/frameworks/qt5/qtbase/src/gui/kernel/qshortcutmap.cpp:343
#47 0x00007f7f08a33b9e in QWindowSystemInterface::handleShortcutEvent
(window=0x7ffe36968eb0, timestamp=6685814, keyCode=16777236, modifiers=...,
nativeScanCode=114, nativeVirtualKey=65363, nativeModifiers=1, 
    text=..., autorepeat=false, count=1) at
/home/apol/devel/frameworks/qt5/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:477
#48 0x00007f7f08a564cb in QGuiApplicationPrivate::processKeyEvent
(e=0x55a13aaeda90) at
/home/apol/devel/frameworks/qt5/qtbase/src/gui/kernel/qguiapplication.cpp:2395
#49 0x00007f7f08a3053c in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at
/home/apol/devel/frameworks/qt5/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:1169
#50 0x00007f7f0748ea40 in userEventSourceDispatch (source=<optimized out>) at
/home/apol/devel/frameworks/qt5/qtbase/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp:74
#51 0x00007f7f04c8502c in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#52 0x00007f7f04cd8b59 in ?? () from /usr/lib/libglib-2.0.so.0
#53 0x00007f7f04c82781 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#54 0x00007f7f086121df in QEventDispatcherGlib::processEvents
(this=0x55a13a903230, flags=...) at
/home/apol/devel/frameworks/qt5/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#55 0x00007f7f085b97ab in QEventLoop::exec (this=this at entry=0x7ffe369691f0,
flags=..., flags at entry=...) at
../../include/QtCore/../../../../../devel/frameworks/qt5/qtbase/src/corelib/global/qflags.h:69
#56 0x00007f7f085c1a30 in QCoreApplication::exec () at
../../include/QtCore/../../../../../devel/frameworks/qt5/qtbase/src/corelib/global/qflags.h:121
#57 0x000055a138bab3b2 in main (argc=1, argv=0x7ffe36969708) at
/home/apol/devel/frameworks/konsole/src/main.cpp:220

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