(gdb) bt ... #4 <signal handler called> #5 0x00007f54b82563fb in QQuickItem::~QQuickItem() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f54b83d0045 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f54b66dd53f in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f54b7362f5e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #9 0x00007f54b66b17c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f54b66b4761 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f54b670a1d3 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f54b46657a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007f54b4665a38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007f54b4665acc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007f54b67098b6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007f54b66b024b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f54b66b83b6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x000055937ecd0c6c in ?? () #19 0x00007f54b624618a in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #20 0x00007f54b6246245 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
Hello Piotr, I fear that backtrace is not that distinctive. Upstream I found [1] a few bugs, but they also do not give helpful pointers. So here it might also be helpful to see what might be contained in journalctl or in .xsession-errors: journalctl --user --since="2023-01-08 12:10" --until="2023-01-08 12:12" Can you please give a rough estimate how often it does crash? Kind regards, Bernhard [1] https://bugs.kde.org/show_bug.cgi?id=461464 https://bugs.kde.org/show_bug.cgi?id=460477
