431979 – Firewall entry in System Settings crashes in KCMFirewall::KCMFirewall() when I change on/off in GUFW.

Bug 431979 - Firewall entry in System Settings crashes in KCMFirewall::KCMFirewall() when I change on/off in GUFW.

Summary: Firewall entry in System Settings crashes in KCMFirewall::KCMFirewall() when ...

Status:	RESOLVED DUPLICATE of bug 433025

Alias:	None

Product:	systemsettings
Classification:	Applications
Component:	kcm_firewall (show other bugs)
Version:	5.20.90
Platform:	Neon Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Plasma Bugs List

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2021-01-23 08:15 UTC by rangelalvarado1
Modified:	2021-02-16 21:56 UTC (History)
CC List:	7 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
attachment-31160-0.html (1.29 KB, text/html) 2021-01-23 09:45 UTC, tcanabrava	Details
New crash information added by DrKonqi (7.90 KB, text/plain) 2021-01-28 08:42 UTC, Onuralp SEZER	Details
attachment-11687-0.html (1.14 KB, text/html) 2021-01-28 08:46 UTC, tcanabrava	Details
attachment-11736-0.html (1.63 KB, text/html) 2021-01-28 08:46 UTC, tcanabrava	Details
New crash information added by DrKonqi (17.43 KB, text/plain) 2021-02-16 16:02 UTC, Marvin Häuser	Details
New crash information added by DrKonqi (29.83 KB, text/plain) 2021-02-16 16:43 UTC, kskot	Details
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Description rangelalvarado1 2021-01-23 08:15:25 UTC

Application: systemsettings5 (5.20.90)

Qt Version: 5.15.2
Frameworks Version: 5.79.0
Operating System: Linux 5.4.0-64-generic x86_64
Windowing System: X11
Drkonqi Version: 5.20.90
Distribution: KDE neon Testing Edition

-- Information about the crash:
I was testing the firewall new entry in system settings,I click on enabled on system settings and verify in GUFW to see if its enabled,and indeed is enabled,but if I disable the firewall with GUFW,select another entry (like Connections for example) and re-enter Firewall entry,the system settings crashes.
The same thing happen when I disable the firewall.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault

[New LWP 5380]
[New LWP 5381]
[New LWP 5382]
[New LWP 5383]
[New LWP 5384]
[New LWP 5385]
[New LWP 5386]
[New LWP 5387]
[New LWP 5388]
[New LWP 5389]
[New LWP 5390]
[New LWP 5391]
[New LWP 5392]
[New LWP 5393]
[New LWP 5398]
[New LWP 5399]
[New LWP 5406]
[New LWP 5407]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f3cd9b18aff in __GI___poll (fds=0x7ffd48bb3e68, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7f3cd58e18c0 (LWP 5379))]

Thread 19 (Thread 0x7f3c6b7fe700 (LWP 5407)):
#0  0x00007f3cd9b18aff in __GI___poll (fds=0x55b22276c010, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3cd7da61ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3cd7da6533 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3c80533eda in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f3cd7dcf931 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f3c6bfff700 (LWP 5406)):
#0  0x00007f3cd9b18aff in __GI___poll (fds=0x55b222652250, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3cd7da61ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3cd7da62e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3cd7da6331 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3cd7dcf931 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f3c8c8f0700 (LWP 5399)):
#0  0x00007f3cd7df333d in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f3cd7da5bec in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3cd7da6152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3cd7da62e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3cda232fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3cda1d71ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3cd9ff1a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3cd92e6fa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f3cd9ff2bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f3c8e7fc700 (LWP 5398)):
#0  __GI___libc_read (nbytes=16, buf=0x7f3c8e7fbab0, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=16, buf=0x7f3c8e7fbab0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f3cd7dee89f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3cd7da5cfe in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3cd7da6152 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3cd7da62e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f3cda232fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3cda1d71ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f3cd9ff1a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f3cd92e6fa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007f3cd9ff2bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f3ca9ffb700 (LWP 5393)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201e4898) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201e4848, cond=0x55b2201e4870) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201e4870, mutex=0x55b2201e4848) at pthread_cond_wait.c:638
#3  0x00007f3ccd1e8b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd1e875b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f3caa7fc700 (LWP 5392)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201e4898) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201e4848, cond=0x55b2201e4870) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201e4870, mutex=0x55b2201e4848) at pthread_cond_wait.c:638
#3  0x00007f3ccd1e8b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd1e875b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f3caaffd700 (LWP 5391)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201e4898) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201e4848, cond=0x55b2201e4870) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201e4870, mutex=0x55b2201e4848) at pthread_cond_wait.c:638
#3  0x00007f3ccd1e8b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd1e875b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f3cab7fe700 (LWP 5390)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201e4898) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201e4848, cond=0x55b2201e4870) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201e4870, mutex=0x55b2201e4848) at pthread_cond_wait.c:638
#3  0x00007f3ccd1e8b5b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd1e875b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f3cabfff700 (LWP 5389)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201d5fe0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201d5f90, cond=0x55b2201d5fb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201d5fb8, mutex=0x55b2201d5f90) at pthread_cond_wait.c:638
#3  0x00007f3ccd48c9cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48c94b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f3cc0856700 (LWP 5388)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201d5fe0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201d5f90, cond=0x55b2201d5fb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201d5fb8, mutex=0x55b2201d5f90) at pthread_cond_wait.c:638
#3  0x00007f3ccd48c9cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48c94b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f3cc1057700 (LWP 5387)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201d5fe0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201d5f90, cond=0x55b2201d5fb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201d5fb8, mutex=0x55b2201d5f90) at pthread_cond_wait.c:638
#3  0x00007f3ccd48c9cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48c94b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f3cc1858700 (LWP 5386)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201d5fe0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201d5f90, cond=0x55b2201d5fb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201d5fb8, mutex=0x55b2201d5f90) at pthread_cond_wait.c:638
#3  0x00007f3ccd48c9cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48c94b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f3cc2059700 (LWP 5385)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b22019839c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b220198348, cond=0x55b220198370) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b220198370, mutex=0x55b220198348) at pthread_cond_wait.c:638
#3  0x00007f3ccd48f603 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48f46b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f3cc285a700 (LWP 5384)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b22019823c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2201981e8, cond=0x55b220198210) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b220198210, mutex=0x55b2201981e8) at pthread_cond_wait.c:638
#3  0x00007f3ccd48f603 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48f46b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f3cc305b700 (LWP 5383)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2201980d8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b220198088, cond=0x55b2201980b0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b2201980b0, mutex=0x55b220198088) at pthread_cond_wait.c:638
#3  0x00007f3ccd48f603 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48f46b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f3cccc1c700 (LWP 5382)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b220197f78) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b220197f28, cond=0x55b220197f50) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b220197f50, mutex=0x55b220197f28) at pthread_cond_wait.c:638
#3  0x00007f3ccd48f603 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f3ccd48f46b in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f3ccf9cb700 (LWP 5381)):
#0  0x00007f3cd9b18aff in __GI___poll (fds=0x7f3cc8013cd0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3cd7da61ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3cd7da62e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3cda232fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f3cda1d71ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3cd9ff1a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3cd8f02f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f3cd9ff2bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f3cd4b68700 (LWP 5380)):
#0  0x00007f3cd9b18aff in __GI___poll (fds=0x7f3cd4b67be8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3cd86fdc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f3cd86ff90a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f3cd50b1d58 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f3cd9ff2bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3cd86b6609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3cd9b25293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f3cd58e18c0 (LWP 5379)):
[KCrash Handler]
#4  0x0000000000000000 in ?? ()
#5  0x00007f3c8c010b53 in KCMFirewall::KCMFirewall (this=0x55b2227b7710, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36
#6  0x00007f3c8c0144ee in KPluginFactory::createInstance<KCMFirewall, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519
#7  0x00007f3cda4cf4b2 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#8  0x00007f3cdbadeb48 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#9  0x00007f3cdbaea5aa in ?? () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#10 0x00007f3cdbaeabe8 in KCModuleProxy::realModule() const () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#11 0x00007f3cdbaeb177 in KCModuleProxy::showEvent(QShowEvent*) () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#12 0x00007f3cdae18c06 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f3cdadd5dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f3cdaddebb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f3cda1d869a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f3cdae155b7 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f3cdae15519 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f3cdae15593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f3cdae186a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f3cdae15501 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f3cdae15593 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f3cdae186a3 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f3cdadfd134 in QStackedLayout::setCurrentIndex(int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f3cdadfd3dd in QStackedLayout::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f3cdaf8f879 in QStackedWidget::setCurrentWidget(QWidget*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f3cdb5db94c in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#27 0x00007f3cda20f6f0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f3cda189874 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f3cda18f018 in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f3cda192682 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f3cda18bc4b in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f3cdb5da3e7 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#33 0x00007f3cdb5db782 in ?? () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#34 0x00007f3cda20f6f0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f3cda17a8da in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007f3cdb5e1a40 in KPageWidgetModel::addPage(KPageWidgetItem*) () from /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#37 0x00007f3ca840bc6a in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/systemsettingsview/systemsettings_sidebar_mode.so
#38 0x00007f3ca840c028 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/systemsettingsview/systemsettings_sidebar_mode.so
#39 0x00007f3ca83fd262 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/systemsettingsview/systemsettings_sidebar_mode.so
#40 0x00007f3ca83faca6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/systemsettingsview/systemsettings_sidebar_mode.so
#41 0x00007f3ca83fb2a3 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/systemsettingsview/systemsettings_sidebar_mode.so
#42 0x00007f3cd927abe5 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#43 0x00007f3cd9143675 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#44 0x00007f3cd9145777 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#45 0x00007f3cd914695f in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#46 0x00007f3cd91660f1 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#47 0x00007f3cd916802f in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#48 0x00007f3cd90f524d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#49 0x00007f3cd929afa7 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#50 0x00007f3cd923e8ae in QQmlBoundSignalExpression::evaluate(void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#51 0x00007f3cd923f948 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#52 0x00007f3cd927a64d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#53 0x00007f3cd921cfbf in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#54 0x00007f3cda20f245 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007f3ccfd18a81 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#56 0x00007f3ccfd37b19 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#57 0x00007f3cd96ad5a8 in QQuickItem::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#58 0x00007f3cdadd5dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#59 0x00007f3cdaddebb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#60 0x00007f3cda1d869a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#61 0x00007f3cd96c79e5 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#62 0x00007f3cd96c910f in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#63 0x00007f3cd96ca039 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#64 0x00007f3cda6ebe1d in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#65 0x00007f3cd96cbaab in QQuickWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#66 0x00007f3cdadd5dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#67 0x00007f3cdaddebb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#68 0x00007f3cda1d869a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#69 0x00007f3cd99fbdcb in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#70 0x00007f3cdae18c06 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#71 0x00007f3cd99fbfa7 in QQuickWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#72 0x00007f3cdadd5dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#73 0x00007f3cdaddee77 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#74 0x00007f3cda1d869a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#75 0x00007f3cdadde0a7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#76 0x00007f3cdae33e54 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#77 0x00007f3cdae37174 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#78 0x00007f3cdadd5dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#79 0x00007f3cdaddebb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#80 0x00007f3cda1d869a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#81 0x00007f3cda6e04e8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#82 0x00007f3cda6e1b55 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#83 0x00007f3cda6b97ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#84 0x00007f3cd50b2d7e in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#85 0x00007f3cd7da5fbd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#86 0x00007f3cd7da6240 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#87 0x00007f3cd7da62e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#88 0x00007f3cda232fa2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#89 0x00007f3cda1d71ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#90 0x00007f3cda1df354 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#91 0x000055b21efc1372 in ?? ()
#92 0x00007f3cd9a2a0b3 in __libc_start_main (main=0x55b21efc0b20, argc=1, argv=0x7ffd48bb9718, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd48bb9708) at ../csu/libc-start.c:308
#93 0x000055b21efc1f7e in _start ()
[Inferior 1 (process 5379) detached]

Possible duplicates by query: bug 430012, bug 430011, bug 430009, bug 430008, bug 430000.

Reported using DrKonqi

Comment 1 tcanabrava 2021-01-23 09:45:52 UTC

Created attachment 135090 [details]
attachment-31160-0.html

Ugh.
Trying to fix this today.


On Sat, 23 Jan 2021 at 09:32 Nicolas Fella <bugzilla_noreply@kde.org> wrote:

> https://bugs.kde.org/show_bug.cgi?id=431979
>
> Nicolas Fella <nicolas.fella@gmx.de> changed:
>
>            What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>                  CC|                            |nicolas.fella@gmx.de,
>                    |                            |tumaix@gmail.com
>
> --
> You are receiving this mail because:
> You are on the CC list for the bug.

Comment 2 Onuralp SEZER 2021-01-28 08:42:05 UTC

Created attachment 135251 [details]
New crash information added by DrKonqi

systemsettings5 (5.20.90) using Qt 5.15.2

- What I was doing when the application crashed:

I was clicking firewall on/off and go back to menu makes crash

-- Backtrace (Reduced):
#4  0x00007fcba260f7f3 in QList<QObject*>::takeFirst() (this=0x5560237fb3b0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:603
#5  QObjectCleanupHandler::clear() (this=this@entry=0x5560237fb3a0) at kernel/qobjectcleanuphandler.cpp:139
#6  0x00007fcba260f9eb in QObjectCleanupHandler::~QObjectCleanupHandler() (this=0x5560237fb3a0, __in_chrg=<optimized out>) at kernel/qobjectcleanuphandler.cpp:85
#7  0x00007fcb78370f21 in KCMFirewall::KCMFirewall(QObject*, QList<QVariant> const&) (this=0x7ffd6bb16018, parent=<optimized out>, args=<optimized out>, this=<optimized out>, parent=<optimized out>, args=<optimized out>) at /usr/src/debug/plasma-firewall-5.20.90-2.fc33.x86_64/kcm/kcm.cpp:36
#8  0x00007fcb7837324e in KPluginFactory::createInstance<KCMFirewall, QObject>(QWidget*, QObject*, QList<QVariant> const&) (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/KF5/KCoreAddons/kpluginfactory.h:699

Comment 3 tcanabrava 2021-01-28 08:45:59 UTC

Created attachment 135252 [details]
attachment-11687-0.html

That’s fixed.

On Thu, 28 Jan 2021 at 08:42 Onuralp SEZER <bugzilla_noreply@kde.org> wrote:

> https://bugs.kde.org/show_bug.cgi?id=431979
>
> Onuralp SEZER <thunderbirdtr@fedoraproject.org> changed:
>
>            What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>                  CC|
> |thunderbirdtr@fedoraproject
>                    |                            |.org
>
> --
> You are receiving this mail because:
> You are on the CC list for the bug.

Comment 4 tcanabrava 2021-01-28 08:46:15 UTC

Created attachment 135253 [details]
attachment-11736-0.html

Ups, no, it’s not. It’s being fixed.

On Thu, 28 Jan 2021 at 08:45 Tomaz Canabrava <tcanabrava@kde.org> wrote:

> That’s fixed.
>
> On Thu, 28 Jan 2021 at 08:42 Onuralp SEZER <bugzilla_noreply@kde.org>
> wrote:
>
>> https://bugs.kde.org/show_bug.cgi?id=431979
>>
>> Onuralp SEZER <thunderbirdtr@fedoraproject.org> changed:
>>
>>            What    |Removed                     |Added
>>
>> ----------------------------------------------------------------------------
>>                  CC|
>> |thunderbirdtr@fedoraproject
>>                    |                            |.org
>>
>> --
>> You are receiving this mail because:
>> You are on the CC list for the bug.
>
>

Comment 5 Marvin Häuser 2021-02-16 16:02:21 UTC

Created attachment 135722 [details]
New crash information added by DrKonqi

systemsettings5 (5.21.0) using Qt 5.15.2

I opened the "Firewall" tab of "System Settings", no change of settings within "Firewall" had been previously performed.

-- Backtrace (Reduced):
#7  0x00007f6785b8bb53 in KCMFirewall::KCMFirewall(QObject*, QList<QVariant> const&) (this=0x55fb365d1c20, parent=<optimized out>, args=...) at ./kcm/kcm.cpp:36
#8  0x00007f6785b8f4ee in KPluginFactory::createInstance<KCMFirewall, QObject>(QWidget*, QObject*, QList<QVariant> const&) (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:519
#9  0x00007f67b1da5152 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) (this=0x55fb345f3850, iface=0x7f67b32970f0 <qt_meta_stringdata_KQuickAddons__ConfigModule+1392> "KQuickAddons::ConfigModule", parentWidget=0x0, parent=0x0, args=..., keyword=...) at ./src/lib/plugin/kpluginfactory.cpp:180
#10 0x00007f67b33b6b48 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () at /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
[...]
#12 0x00007f67b33c2be8 in KCModuleProxy::realModule() const () at /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5

Comment 6 kskot 2021-02-16 16:43:01 UTC

Created attachment 135725 [details]
New crash information added by DrKonqi

systemsettings5 (5.21.0) using Qt 5.15.2

Opened the firewall page in settings. After that switched to another non-firewall settings page -> crash

-- Backtrace (Reduced):
#4  0x00007fcd60231e26 in FirewallClient::capabilities() const () at /usr/lib/x86_64-linux-gnu/libkcm_firewall_core.so
[...]
#7  0x00007fcdd6f7c152 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) (this=this@entry=0x55cc5d8d1e90, iface=0x7fcdd846e0f0 "KQuickAddons::ConfigModule", parentWidget=parentWidget@entry=0x0, parent=parent@entry=0x0, args=..., keyword=...) at ./src/lib/plugin/kpluginfactory.cpp:180
#8  0x00007fcdd858db48 in KPluginFactory::create<KQuickAddons::ConfigModule>(QObject*, QList<QVariant> const&) (args=..., parent=0x0, this=0x55cc5d8d1e90) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:257
#9  KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) (mod=..., report=report@entry=KCModuleLoader::Inline, parent=0x55cc5df4fb60, args=...) at ./src/kcmoduleloader.cpp:94
#10 0x00007fcdd85995aa in KCModuleProxyPrivate::loadModule() (this=this@entry=0x55cc5df105e0) at ./src/kcmoduleproxy.cpp:81

Comment 7 Nate Graham 2021-02-16 21:56:26 UTC


*** This bug has been marked as a duplicate of bug 433025 ***