Bug#819707: marked as done ([systemsettings] systemsettings crashed on exit)

To: Maximiliano Curia <maxy@debian.org>
Subject: Bug#819707: marked as done ([systemsettings] systemsettings crashed on exit)
From: owner@bugs.debian.org (Debian Bug Tracking System)
Date: Tue, 20 Dec 2016 16:24:08 +0000
Message-id: <[🔎] handler.819707.D819707.148225096028222.ackdone@bugs.debian.org>
References: <20161220162238.jx4jcdwmi5pgtd2g@gnuservers.com.ar> <56FDED1A.2030604@gmail.com>

Your message dated Tue, 20 Dec 2016 17:22:38 +0100
with message-id <20161220162238.jx4jcdwmi5pgtd2g@gnuservers.com.ar>
and subject line Re: Bug#819707: [systemsettings] systemsettings crashed on exit
has caused the Debian Bug report #819707,
regarding [systemsettings] systemsettings crashed on exit
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
819707: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819707
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

--- Begin Message ---

To: submit@bugs.debian.org
Subject: [systemsettings] systemsettings crashed on exit
From: Tim Sattarov <stimur@gmail.com>
Date: Thu, 31 Mar 2016 23:38:02 -0400
Message-id: <56FDED1A.2030604@gmail.com>

Package: systemsettings
Version: 4:5.4.3-1
Severity: normal
Tags: patch

--- Please enter the report below this line. ---
Hi
I have reproducible crash every time I exit from KDE System settings.
quick search in KDE bug track shows that it was already fixed:
https://bugs.kde.org/show_bug.cgi?id=355711

My crash output looks pretty similar to what described in that bug report

and this commit supposedly fixes it:

http://commits.kde.org/kparts/5ac5dfb28014035e3704ae8bf8076001e5955ceb


Thanks !

Tim



Debugging output:

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

Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

[Current thread is 1 (Thread 0x7f03f03d08c0 (LWP 12360))]

Thread 6 (Thread 0x7f03ce9c6700 (LWP 12373)):

#0 0x00007f03e9ac9a94 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#1 0x00007f03e9a848b0 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#2 0x00007f03e9a8525b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#3 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#4 0x00007f03ed438a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#5 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#6 0x00007f03ed1fc854 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#7 0x00007f03ebba5105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5

#8 0x00007f03ed2017fe in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#9 0x00007f03e9fa6454 in start_thread (arg=0x7f03ce9c6700) at
pthread_create.c:334

#10 0x00007f03ecb25edd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f03bc7d9700 (LWP 12619)):

#0 0x00007f03ed1f9d7f in QMutex::unlock() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#1 0x00007f03ed4382c5 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#2 0x00007f03e9a84d61 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#3 0x00007f03e9a852d0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#4 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#5 0x00007f03ed438a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#6 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#7 0x00007f03ed1fc854 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#8 0x00007f03ebba5105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5

#9 0x00007f03ed2017fe in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#10 0x00007f03e9fa6454 in start_thread (arg=0x7f03bc7d9700) at
pthread_create.c:334

#11 0x00007f03ecb25edd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f03b37ff700 (LWP 12620)):

#0 0x00007f03e9a84cda in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#1 0x00007f03e9a852d0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#2 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#3 0x00007f03ed438a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#4 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#5 0x00007f03ed1fc854 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#6 0x00007f03ebba5105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5

#7 0x00007f03ed2017fe in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#8 0x00007f03e9fa6454 in start_thread (arg=0x7f03b37ff700) at
pthread_create.c:334

#9 0x00007f03ecb25edd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f03b2092700 (LWP 12636)):

#0 0x00007f03ecb1ce4d in poll () at ../sysdeps/unix/syscall-template.S:84

#1 0x00007f03e9a8532c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#2 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#3 0x00007f03ed438a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#4 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#5 0x00007f03ed1fc854 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#6 0x00007f03ebba5105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5

#7 0x00007f03ed2017fe in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#8 0x00007f03e9fa6454 in start_thread (arg=0x7f03b2092700) at
pthread_create.c:334

#9 0x00007f03ecb25edd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f03b1011700 (LWP 12637)):

#0 0x00007f03ecb1ce4d in poll () at ../sysdeps/unix/syscall-template.S:84

#1 0x00007f03e9a8532c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#2 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#3 0x00007f03ed438a5b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#4 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#5 0x00007f03ed1fc854 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#6 0x00007f03ebba5105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5

#7 0x00007f03ed2017fe in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#8 0x00007f03e9fa6454 in start_thread (arg=0x7f03b1011700) at
pthread_create.c:334

#9 0x00007f03ecb25edd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f03f03d08c0 (LWP 12360)):

[KCrash Handler]

#6 0x0000000000000040 in ?? ()

#7 0x00007f03ed4151a9 in QObject::disconnect(QObject const*, char
const*, QObject const*, char const*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#8 0x00007f03d2690976 in KParts::PartManager::~PartManager() () from
/usr/lib/x86_64-linux-gnu/libKF5Parts.so.5

#9 0x00007f03d2690b29 in KParts::PartManager::~PartManager() () from
/usr/lib/x86_64-linux-gnu/libKF5Parts.so.5

#10 0x00007f03ed40f4eb in QObjectPrivate::deleteChildren() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#11 0x00007f03ed418d60 in QObject::~QObject() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#12 0x00007f03d2ddecab in KHTMLPart::~KHTMLPart() () from
/usr/lib/x86_64-linux-gnu/libKF5KHtml.so.5

#13 0x00007f03d2ddedc9 in KHTMLPart::~KHTMLPart() () from
/usr/lib/x86_64-linux-gnu/libKF5KHtml.so.5

#14 0x00007f03ed411e80 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#15 0x00007f03ee895ffc in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5

#16 0x00007f03ee89b4b6 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5

#17 0x00007f03ed3e25ab in QCoreApplication::notifyInternal(QObject*,
QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#18 0x00007f03ed3e49a6 in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#19 0x00007f03ed438633 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#20 0x00007f03e9a85137 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#21 0x00007f03e9a85390 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0

#22 0x00007f03e9a8543c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0

#23 0x00007f03ed438a3f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#24 0x00007f03ed3dfd6a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#25 0x00007f03ed3e7e0c in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5

#26 0x000000000040f1ab in main ()



--- System information. ---
Architecture: amd64
Kernel: Linux 4.4.0-1-amd64

Debian Release: stretch/sid
500 testing security.debian.org
500 testing mirror.csclub.uwaterloo.ca
500 testing cloudfront.debian.net
500 stable repository.spotify.com
500 stable dl.google.com
500 sid linux.dropbox.com
500 jessie packagecloud.io

--- Package information. ---
Package's Depends field is empty.

Package's Recommends field is empty.

Package's Suggests field is empty.

--- End Message ---

--- Begin Message ---

To: 819707-done@bugs.debian.org

Subject: Re: Bug#819707: [systemsettings] systemsettings crashed on exit

From: Maximiliano Curia <maxy@debian.org>

Date: Tue, 20 Dec 2016 17:22:38 +0100

Message-id: <20161220162238.jx4jcdwmi5pgtd2g@gnuservers.com.ar>

In-reply-to: <[🔎] 20161220160904.7xks3thkeeccggcz@gnuservers.com.ar>

References: <56FDED1A.2030604@gmail.com> <[🔎] 20161220160904.7xks3thkeeccggcz@gnuservers.com.ar>
Version: 5.19.0-1
This commit was part of the 5.19.0 release, I'm tagging the issue asclosed with the corresponding Debian version.
--
"It takes three times the effort to find and fix bugs in system test than when
done by the developer. It takes ten times the effort to find and fix bugs in
the field than when done in system test. Therefore, insist on unit tests by
the developer"
-- Larry Bernstein
Saludos /\/\ /\ >< `/
Attachment: signature.asc
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