Bug 493408

Application: systemsettings (5.27.11)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.8.0-45-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.1 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
Crashes every time with a bug report popup. When clicking on the View Connections button in Firewall, it crashse instantly. Happens every time.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault

[KCrash Handler]
#4  0x000071bee8963a1b in QtPrivate::qustrchr(QStringView, unsigned short) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x000071bee896f34a in QtPrivate::findString(QStringView, long long, QStringView, Qt::CaseSensitivity) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x000071bee89737f7 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x000071bee89739f2 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x000071beb9d20170 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_firewall.so
#9  0x000071bee8b12e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x000071bee8a3cb28 in QProcess::finished(int, QProcess::ExitStatus) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x000071bee8a428a3 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x000071bee8a429ed in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x000071bee8b12dbf in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x000071bee8b1654d in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x000071bee8b16dcb in QSocketNotifier::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x000071bee996bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x000071bee8ad8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x000071bee8b35e9d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x000071bee73145b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x000071bee7373717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x000071bee7313a53 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x000071bee8b35279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x000071bee8ad6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x000071bee8adf3e8 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x000064c8b3bb4588 in ?? ()
#26 0x000071bee802a1ca in __libc_start_call_main (main=main@entry=0x64c8b3bb3a70, argc=argc@entry=1, argv=argv@entry=0x7ffeef30e088) at ../sysdeps/nptl/libc_start_call_main.h:58
#27 0x000071bee802a28b in __libc_start_main_impl (main=0x64c8b3bb3a70, argc=1, argv=0x7ffeef30e088, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeef30e078) at ../csu/libc-start.c:360
#28 0x000064c8b3bb4ee5 in ?? ()
[Inferior 1 (process 17845) detached]

The reporter indicates this bug may be a duplicate of or related to bug 466841, bug 469984, bug 478407.

Reported using DrKonqi