Application: systemsettings (5.27.8) Qt Version: 5.15.10 Frameworks Version: 5.110.0 Operating System: Linux 6.5.0-14-generic x86_64 Windowing System: Wayland Distribution: Ubuntu 23.10 DrKonqi: 5.27.8 [KCrashBackend] -- Information about the crash: Repeatedly crashes when selecting view connections from the firewall settings. Started in the system settings graphical menu. The crash can be reproduced every time. -- Backtrace: Application: System Settings (systemsettings), signal: Segmentation fault [KCrash Handler] #4 0x00007f876b56db4f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f876b56dd71 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f87532c2ddc in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_firewall.so #7 0x00007f876b706312 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f876b633e8c in QProcess::finished(int, QProcess::ExitStatus) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f876b639ae3 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f876b639c1e in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f876b70602d in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f876b7097c3 in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007f876b70a005 in QSocketNotifier::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007f876c56bc82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007f876b6cc7a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007f876b728955 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007f8769f13b2c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007f8769f6f46f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007f8769f11d20 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007f876b727daa in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f876b6cb15b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007f876b6d3904 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x000055a8f396e560 in ?? () #24 0x00007f876ac280d0 in __libc_start_call_main (main=main@entry=0x55a8f396da50, argc=argc@entry=2, argv=argv@entry=0x7ffdfaa7ada8) at ../sysdeps/nptl/libc_start_call_main.h:58 #25 0x00007f876ac28189 in __libc_start_main_impl (main=0x55a8f396da50, argc=2, argv=0x7ffdfaa7ada8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdfaa7ad98) at ../csu/libc-start.c:360 #26 0x000055a8f396eeb5 in ?? () [Inferior 1 (process 5418) detached] Reported using DrKonqi
Thank you for the bug report! Unfortunately I can't reproduce the crash myself on current git master, and the backtrace is incomplete and missing debug symbols for the following lines that we need to figure out exactly what's going wrong: > #6 0x00007f87532c2ddc in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_firewall.so Could you please install debug symbols for plasma-firewall and attach a new symbolicated backtrace generated by using `coredumpctl gdb` in a terminal window? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl for details about how to do this. Thanks again!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
Created attachment 164547 [details] New crash information added by DrKonqi systemsettings (5.27.8) using Qt 5.15.10 I just activated the built-in firewall and clicked the "Connections" button. It crashes every time I try. -- Backtrace (Reduced): #5 0x00007f3e4b16dd71 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5 [...] #8 0x00007f3e4b233e8c in QProcess::finished(int, QProcess::ExitStatus) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 [...] #12 0x00007f3e4b3097c3 in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007f3e4b30a005 in QSocketNotifier::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007f3e4bf6bc82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!
Created attachment 165849 [details] New crash information added by DrKonqi systemsettings (5.27.8) using Qt 5.15.10 After activating the firewall, and attempting to set the in-bound and out-bound rules per applications the system crashed on the backend -- Backtrace (Reduced): #5 0x00007d591c56dd71 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>, Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5 [...] #8 0x00007d591c633e8c in QProcess::finished(int, QProcess::ExitStatus) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 [...] #12 0x00007d591c7097c3 in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007d591c70a005 in QSocketNotifier::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007d591d36bc82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
*** This bug has been marked as a duplicate of bug 469984 ***
*** This bug has been marked as a duplicate of bug 455385 ***