https://bugs.kde.org/show_bug.cgi?id=466841
Bug ID: 466841
Summary: Crash on Firewall View Connections
Classification: Applications
Product: systemsettings
Version: 5.27.2
Platform: unspecified
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: breathe5...@ideadu.st
Target Milestone: ---
Application: systemsettings (5.27.2)
Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 5.19.0-35-generic x86_64
Windowing System: X11
Distribution: KDE neon 5.27
DrKonqi: 5.27.2 [KCrashBackend]
-- Information about the crash:
After pressing "View Connections", System Settings crashes. The list of
connections sometimes loads and appear briefly, especially the first time in a
session, but not always.
The crash can be reproduced sometimes.
-- Backtrace:
Application: System Settings (systemsettings), signal: Aborted
[KCrash Handler]
#4 __pthread_kill_implementation (no_tid=0, signo=6, threadid=139685258647040)
at ./nptl/pthread_kill.c:44
#5 __pthread_kill_internal (signo=6, threadid=139685258647040) at
./nptl/pthread_kill.c:78
#6 __GI___pthread_kill (threadid=139685258647040, signo=signo@entry=6) at
./nptl/pthread_kill.c:89
#7 0x00007f0b06642476 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8 0x00007f0b066287f3 in __GI_abort () at ./stdlib/abort.c:79
#9 0x00007f0b066896f6 in __libc_message (action=action@entry=do_abort,
fmt=fmt@entry=0x7f0b067dbb8c "%s\n") at ../sysdeps/posix/libc_fatal.c:155
#10 0x00007f0b066a0d7c in malloc_printerr (str=str@entry=0x7f0b067d9764
"free(): invalid pointer") at ./malloc/malloc.c:5664
#11 0x00007f0b066a2ac4 in _int_free (av=<optimized out>, p=<optimized out>,
have_lock=0) at ./malloc/malloc.c:4439
#12 0x00007f0b066a54d3 in __GI___libc_free (mem=<optimized out>) at
./malloc/malloc.c:3391
#13 0x00007f0b06f5fecf in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f0b06f5ffd2 in QString::split(QChar, QFlags<Qt::SplitBehaviorFlags>,
Qt::CaseSensitivity) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f0aea237a44 in ?? () from
/usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_firewall.so
#16 0x00007f0b070f40d4 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f0b07024ecc in QProcess::finished(int, QProcess::ExitStatus) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f0b0702aa03 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f0b0702ab3e in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f0b070f4108 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f0b070f7613 in QSocketNotifier::activated(QSocketDescriptor,
QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f0b070f7e43 in QSocketNotifier::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f0b07f6c793 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f0b070bc07a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f0b071166e5 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f0b059c7d3b in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f0b05a1c6c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f0b059c53e3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f0b07115ad8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f0b070ba99b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f0b070c2f34 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x000055972c6865f6 in ?? ()
#33 0x00007f0b06629d90 in __libc_start_call_main
(main=main@entry=0x55972c685aa0, argc=argc@entry=2,
argv=argv@entry=0x7ffd6b6d3848) at ../sysdeps/nptl/libc_start_call_main.h:58
#34 0x00007f0b06629e40 in __libc_start_main_impl (main=0x55972c685aa0, argc=2,
argv=0x7ffd6b6d3848, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd6b6d3838) at ../csu/libc-start.c:392
#35 0x000055972c686f85 in ?? ()
[Inferior 1 (process 2047) detached]
Reported using DrKonqi
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