Application: systemsettings (5.27.11) Qt Version: 5.15.13 Frameworks Version: 5.115.0 Operating System: Linux 6.14.0-111029-tuxedo x86_64 Windowing System: X11 Distribution: Ubuntu 24.04.3 LTS DrKonqi: 5.27.11 [KCrashBackend] -- Information about the crash: With the firewall enabled, when selecting to view the connections the system settings application crashes. The crash can be reproduced every time. -- Backtrace: Application: System Settings (systemsettings), signal: Segmentation fault [KCrash Handler] #4 0x0000705b4f2efa1b in QtPrivate::qustrchr(QStringView, unsigned short) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x0000705b4f2fb34a in QtPrivate::findString(QStringView, long long, QStringView, Qt::CaseSensitivity) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x0000705b4f2ff7f7 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000705b4f2ff9f2 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x0000705b48635170 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_firewall.so #9 0x0000705b4f49ee16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x0000705b4f3c8b28 in QProcess::finished(int, QProcess::ExitStatus) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x0000705b4f3ce8a3 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x0000705b4f3ce9ed in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x0000705b4f49edbf in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x0000705b4f4a254d in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x0000705b4f4a2dcb in QSocketNotifier::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x0000705b5008cd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x0000705b4f464118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x0000705b4f4c1e9d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x0000705b4dae65c5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x0000705b4db45737 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x0000705b4dae5a63 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x0000705b4f4c1279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x0000705b4f462a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x0000705b4f46b3e8 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00005cdbc997c588 in ?? () #26 0x0000705b4ed261ca in __libc_start_call_main (main=main@entry=0x5cdbc997ba70, argc=argc@entry=1, argv=argv@entry=0x7ffce6e50548) at ../sysdeps/nptl/libc_start_call_main.h:58 #27 0x0000705b4ed2628b in __libc_start_main_impl (main=0x5cdbc997ba70, argc=1, argv=0x7ffce6e50548, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffce6e50538) at ../csu/libc-start.c:360 #28 0x00005cdbc997cee5 in ?? () [Inferior 1 (process 14073) detached] The reporter indicates this bug may be a duplicate of or related to bug 447764, bug 464285, bug 469984, bug 478407, bug 499422. Reported using DrKonqi
Thank you for the bug report! However Plasma 5.27.11 no longer receives updates or maintenance from KDE; active versions are 6.4 or newer. Please upgrade to an active version as soon as your distribution makes it available to you. Plasma is a fast-moving project, and bugs in one version are often fixed in the next one. If you need help with Plasma 5.27.11, please contact your distribution, who bears the responsibility of providing help for older releases that are no longer receiving updates from KDE. If you can reproduce the issue after upgrading to an active version, feel free to re-open this bug report.