Bug 469546

Application: digikam (8.0.0-beta1)

Qt Version: 5.15.8
Frameworks Version: 5.104.0
Operating System: Linux 6.2.0-1003-lowlatency x86_64
Windowing System: X11
Distribution: Ubuntu 23.04
DrKonqi: 5.27.4 [KCrashBackend]

-- Information about the crash:
Crash happened during closure of digicam. The app was running for the first time after system upgrade.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fd819af093e in QObject::removeEventFilter(QObject*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fd81765929a in Sonnet::SpellCheckDecorator::~SpellCheckDecorator() () at /lib/x86_64-linux-gnu/libKF5SonnetUi.so.5
#6  0x00007fd8176592cd in Sonnet::SpellCheckDecorator::~SpellCheckDecorator() () at /lib/x86_64-linux-gnu/libKF5SonnetUi.so.5
#7  0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x00007fd81b6c92cd in Digikam::DTextEdit::~DTextEdit() () at /usr/lib/digikam/libdigikamcore.so.8.0.0
#10 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007fd81b673e2d in Digikam::AltLangStrEdit::~AltLangStrEdit() () at /usr/lib/digikam/libdigikamcore.so.8.0.0
#13 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007fd81a7aa8cd in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007fd81a7aa8cd in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007fd81a90ec5d in QScrollArea::~QScrollArea() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007fd81a9266bd in QStackedWidget::~QStackedWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007fd81a949f7d in QTabWidget::~QTabWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007fd81c52a3fd in  () at /usr/lib/digikam/libdigikamgui.so.8.0.0
#31 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007fd81a9266bd in QStackedWidget::~QStackedWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007fd81b6c1dcd in Digikam::SidebarSplitter::~SidebarSplitter() () at /usr/lib/digikam/libdigikamcore.so.8.0.0
#37 0x00007fd819ae58ae in QObjectPrivate::deleteChildren() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007fd81a7aa586 in QWidget::~QWidget() () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007fd81c49b86d in  () at /usr/lib/digikam/libdigikamgui.so.8.0.0
#40 0x00007fd81c3fc70c in Digikam::DigikamApp::~DigikamApp() () at /usr/lib/digikam/libdigikamgui.so.8.0.0
#41 0x00007fd81c3fcb1d in Digikam::DigikamApp::~DigikamApp() () at /usr/lib/digikam/libdigikamgui.so.8.0.0
#42 0x00007fd819ae7ba3 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007fd81adc3e4d in KXmlGuiWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#44 0x00007fd81a76bf92 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#45 0x00007fd819abae38 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#46 0x00007fd819abdea1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#47 0x00007fd819b157b7 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#48 0x00007fd80a91549d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007fd80a970178 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007fd80a9141b0 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007fd819b14e7a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#52 0x00007fd819ab97cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#53 0x00007fd819ac1c1a in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#54 0x00005630442d09a1 in  ()
#55 0x00007fd819023a90 in __libc_start_call_main (main=main@entry=0x5630442cf800, argc=argc@entry=3, argv=argv@entry=0x7fffb9f67998) at ../sysdeps/nptl/libc_start_call_main.h:58
#56 0x00007fd819023b49 in __libc_start_main_impl (main=0x5630442cf800, argc=3, argv=0x7fffb9f67998, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffb9f67988) at ../csu/libc-start.c:360
#57 0x00005630442d14d5 in  ()
[Inferior 1 (process 6313) detached]

Reported using DrKonqi