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Bug 709340

Summary: kde-frameworks/kded-5.67.0 - kded5 keeps crashing when I use keyboard shortcut to start Konsole or just try to change settings in System Configuration
Product: Gentoo Linux Reporter: Julien Delquié <julien.dlq>
Component: Current packagesAssignee: Gentoo KDE team <kde>
Status: RESOLVED DUPLICATE    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---

Description Julien Delquié 2020-02-12 07:20:24 UTC
12.02.2020 08:11:50:544	systemsettings5	Couldn't load plugin: "The shared library was not found."
12.02.2020 08:11:50:562	dbus-daemon	[session uid=1000 pid=2076] Activating service name='org.kde.kded5' requested by ':1.73' (uid=1000 pid=14082 comm="/usr/bin/systemsettings5 ")
12.02.2020 08:11:50:592	dbus-daemon	[session uid=1000 pid=2076] Successfully activated service 'org.kde.kded5'
12.02.2020 08:11:50:628	kded5	Loaded KAccounts plugin "/usr/lib64/qt5/plugins/kaccounts/daemonplugins/gdrive.so"
12.02.2020 08:11:50:632	kded5	Loaded KAccounts plugin "/usr/lib64/qt5/plugins/kaccounts/daemonplugins/kaccounts_ktp_plugin.so"
12.02.2020 08:11:50:646	kded5	Accessed invalid KPluginInfo object
12.02.2020 08:11:51:646	org.kde.kded5	KCrash: Attempting to start /usr/bin/kded5 from kdeinit
12.02.2020 08:11:51:680	kded5	QSocketNotifier: Invalid socket 7 and type 'Read', disabling...
12.02.2020 08:11:51:685	systemsettings5	Unable to start server org.kde.khotkeys (kded module) [ "org.freedesktop.DBus.Error.UnknownObject" ]: "No such object path '/kded'"
12.02.2020 08:11:51:686	systemsettings5	Version 2 File!
12.02.2020 08:11:51:687	kded5	QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
12.02.2020 08:11:51:687	org.kde.kded5	KCrash: Application 'kded5' crashing...
12.02.2020 08:11:51:687	org.kde.kded5	KCrash: Attempting to start /usr/lib64/libexec/drkonqi from kdeinit
12.02.2020 08:11:51:725	kded5	Loaded KAccounts plugin "/usr/lib64/qt5/plugins/kaccounts/daemonplugins/gdrive.so"
12.02.2020 08:11:51:729	kded5	Loaded KAccounts plugin "/usr/lib64/qt5/plugins/kaccounts/daemonplugins/kaccounts_ktp_plugin.so"
12.02.2020 08:11:51:732	drkonqi	org.kde.drkonqi: Unable to find an internal debugger that can work with the KCrash backend
12.02.2020 08:11:51:735	drkonqi	org.kde.knotifications: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
12.02.2020 08:11:51:737	kded5	Accessed invalid KPluginInfo object
12.02.2020 08:11:51:741	systemd	Started Process Core Dump (PID 14176/UID 0).
12.02.2020 08:11:52:007	systemd-coredump	Process 14149 (kded5) of user 1000 dumped core.
12.02.2020 08:11:52:012	systemd	systemd-coredump@4-14176-0.service: Succeeded.


Reproducible: Always

Steps to Reproduce:
1. Launch System Configuration
2. Go to Shortcuts -> personalized shortcuts
3. Check your KSystemlog
Actual Results:  
kded crash.


Impossible to contact khotkeys when trying to change a keyboard shortcut, impossible to lauch Konsole with ctrl+alt+t, impossible to change keyboard layout since the icon in notification pannel is not present anymore.
Comment 1 Julien Delquié 2020-02-12 08:55:43 UTC
It also crashes when mouse is over an icon in panel.
Comment 2 Andreas Sturmlechner gentoo-dev 2020-02-12 10:11:27 UTC
Very strange and certainly not reproducible here, everything is normal with KF 5.67 on multiple systems.

Please check with a different (empty home) user.
Please check that your Qt and KF5 installations are integral:
- equery l dev-qt/*
- equery l kde-frameworks/*
Comment 3 Andreas Sturmlechner gentoo-dev 2020-02-12 10:12:29 UTC
Don't you get a drkonqi backtrace when things crash?
Comment 4 Julien Delquié 2020-02-12 10:30:15 UTC
(In reply to Andreas Sturmlechner from comment #2)
> Very strange and certainly not reproducible here, everything is normal with
> KF 5.67 on multiple systems.

Reproduced at home and at work, here.

> Please check with a different (empty home) user.
> Please check that your Qt and KF5 installations are integral:
> - equery l dev-qt/*
> - equery l kde-frameworks/*

At work :

 * Searching for * in dev-qt ...
[IP-] [  ] dev-qt/designer-5.14.1:5/5.14
[IP-] [  ] dev-qt/linguist-tools-5.14.1:5/5.14
[IP-] [  ] dev-qt/qdbus-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtchooser-66:0
[IP-] [  ] dev-qt/qtconcurrent-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtcore-5.14.1-r1:5/5.14
[IP-] [  ] dev-qt/qtdbus-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtdeclarative-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtgraphicaleffects-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtgui-5.14.1-r2:5/5.14.1
[IP-] [  ] dev-qt/qtimageformats-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtmultimedia-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtnetwork-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtnetworkauth-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtopengl-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtpaths-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtpositioning-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtprintsupport-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtquickcontrols-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtquickcontrols2-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtscript-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtsensors-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtspeech-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtsql-5.14.1:5/5.14.1
[IP-] [  ] dev-qt/qtsvg-5.14.1:5/5.14
[IP-] [  ] dev-qt/qttest-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtvirtualkeyboard-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtwayland-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtwebchannel-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtwebengine-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtwebkit-5.212.0_pre20190629:5/5.212
[IP-] [  ] dev-qt/qtwidgets-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtx11extras-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtxml-5.14.1:5/5.14
[IP-] [  ] dev-qt/qtxmlpatterns-5.14.1:5/5.14

 * Searching for * in kde-frameworks ...
[IP-] [  ] kde-frameworks/attica-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/baloo-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/bluez-qt-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/breeze-icons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/extra-cmake-modules-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/frameworkintegration-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kactivities-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kactivities-stats-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/karchive-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kauth-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kbookmarks-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcalendarcore-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcmutils-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcodecs-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcompletion-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kconfig-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kconfigwidgets-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcontacts-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcoreaddons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kcrash-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdbusaddons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdeclarative-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kded-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdelibs4support-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdesignerplugin-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdesu-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdnssd-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kdoctools-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kemoticons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kf-env-5:5
[IP-] [  ] kde-frameworks/kfilemetadata-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kglobalaccel-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kguiaddons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kholidays-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/khtml-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/ki18n-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kiconthemes-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kidletime-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kimageformats-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kinit-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kio-5.67.0-r1:5/5.67
[IP-] [  ] kde-frameworks/kirigami-5.67.1:5/5.67
[IP-] [  ] kde-frameworks/kitemmodels-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kitemviews-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kjobwidgets-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kjs-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/knewstuff-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/knotifications-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/knotifyconfig-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kpackage-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kparts-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kpeople-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kplotting-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kpty-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kross-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/krunner-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kservice-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/ktexteditor-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/ktextwidgets-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kunitconversion-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kwallet-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kwayland-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kwidgetsaddons-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kwindowsystem-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kxmlgui-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/kxmlrpcclient-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/networkmanager-qt-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/plasma-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/prison-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/purpose-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/qqc2-desktop-style-5.67.1:5/5.67
[IP-] [  ] kde-frameworks/solid-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/sonnet-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/syndication-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/syntax-highlighting-5.67.0:5/5.67
[IP-] [  ] kde-frameworks/threadweaver-5.67.0:5/5.67
Comment 5 Julien Delquié 2020-02-12 10:32:45 UTC
(In reply to Andreas Sturmlechner from comment #3)
> Don't you get a drkonqi backtrace when things crash?

I assume that is why I don't have it :

12.02.2020 08:11:51:732	drkonqi	org.kde.drkonqi: Unable to find an internal debugger that can work with the KCrash backend
Comment 6 Andreas Sturmlechner gentoo-dev 2020-02-12 10:35:03 UTC
You probably need sys-devel/gdb for that.
Comment 7 Julien Delquié 2020-02-12 10:43:10 UTC
(In reply to Andreas Sturmlechner from comment #2)

> Please check with a different (empty home) user.

Nice shot, it seams that shortcuts work without problems! and everything else!

I wonder what happens with my config at home and at work…
Comment 8 Julien Delquié 2020-02-12 10:44:31 UTC
(In reply to Andreas Sturmlechner from comment #6)
> You probably need sys-devel/gdb for that.

I have it at work! :)

 * Searching for gdb in sys-devel ...
[IP-] [  ] sys-devel/gdb-8.3.1:0
Comment 9 Julien Delquié 2020-02-12 13:51:40 UTC
I tried to do something with gdb, but I don't have anything better:

#0  0x00007f5a0567bc71 in raise () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f5a02a4af00 (LWP 3077721))]
(gdb) bt
#0  0x00007f5a0567bc71 in raise () at /lib64/libc.so.6
#1  0x00007f5a05665535 in abort () at /lib64/libc.so.6
#2  0x00007f5a05b17cfb in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f5a067b20c7 in  () at /usr/lib64/libKF5Service.so.5
#4  0x00007f5a067b22ad in  () at /usr/lib64/libKF5Service.so.5
#5  0x00007f59e7cd859a in Plasma::DataEngine::DataEngine(KPluginInfo const&, QObject*) () at /usr/lib64/libKF5Plasma.so.5
#6  0x00007f59e7cecde9 in  () at /usr/lib64/libKF5Plasma.so.5
#7  0x00007f59e7cdc68d in Plasma::DataEngineConsumer::dataEngine(QString const&) () at /usr/lib64/libKF5Plasma.so.5
#8  0x00007f59ec818ec1 in ColorCorrect::Geolocator::Geolocator(QObject*) () at /usr/lib64/libcolorcorrect.so.5
#9  0x00007f59ec824522 in  () at /usr/lib64/qt5/plugins/kf5/kded/colorcorrectlocationupdater.so
#10 0x00007f59ec824765 in  () at /usr/lib64/qt5/plugins/kf5/kded/colorcorrectlocationupdater.so
#11 0x00007f59ec824aca in  () at /usr/lib64/qt5/plugins/kf5/kded/colorcorrectlocationupdater.so
#12 0x00007f5a06019382 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) ()
    at /usr/lib64/libKF5CoreAddons.so.5
#13 0x000056238ffdbd94 in  ()
#14 0x000056238ffdcdf9 in  ()
#15 0x000056238ffdd298 in  ()
#16 0x000056238ffd711b in  ()
#17 0x00007f5a05666f1b in __libc_start_main () at /lib64/libc.so.6
--Type <RET> for more, q to quit, c to continue without paging--
#18 0x000056238ffd742a in  ()
(gdb)
Comment 10 Julien Delquié 2020-02-13 13:10:32 UTC
OK!

Now, I found the root cause.

If I remove the following lines from .config/kwinrc:
[NightColor]
Active=true

Everything is back to normal.
Except that if I try to activate NightColor from System Configuration, I have a crash with following backtrace (sorry I'm on a french system):

Application: Configuration du système (systemsettings5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5fff8e9840 (LWP 3156095))]

Thread 10 (Thread 0x7f5fcadef700 (LWP 3156111)):
#0  0x00007f6003c2ed40 in read () from /lib64/libc.so.6
#1  0x00007f6001feaabf in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f6001fa410e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f6001fa4583 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f6001fa46ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f6004246e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f60041f1c0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f60040484ae in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f6003267085 in ?? () from /usr/lib64/libQt5Qml.so.5
#9  0x00007f60040494db in ?? () from /usr/lib64/libQt5Core.so.5
#10 0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f5fd6448700 (LWP 3156104)):
#0  0x00007f6003c2ed40 in read () from /lib64/libc.so.6
#1  0x00007f6001feaabf in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f6001fa410e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f6001fa4583 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f6001fa46ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f6004246e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f60041f1c0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f60040484ae in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f6003267085 in ?? () from /usr/lib64/libQt5Qml.so.5
#9  0x00007f60040494db in ?? () from /usr/lib64/libQt5Core.so.5
#10 0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f5fd7fff700 (LWP 3156103)):
#0  0x00007f6001feef59 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f6001fa400b in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f6001fa4583 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f6001fa46ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f6004246e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f60041f1c0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f60040484ae in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007f6003267085 in ?? () from /usr/lib64/libQt5Qml.so.5
#8  0x00007f60040494db in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f5fe9522700 (LWP 3156102)):
#0  0x00007f6002909de7 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5feb35a56b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f5feb35a187 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f5fe9d23700 (LWP 3156101)):
#0  0x00007f6002909de7 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5feb35a56b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f5feb35a187 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f5fea524700 (LWP 3156100)):
#0  0x00007f6002909de7 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5feb35a56b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f5feb35a187 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f5fead25700 (LWP 3156099)):
#0  0x00007f6002909de7 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5feb35a56b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f5feb35a187 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f5ff1327700 (LWP 3156098)):
#0  0x00007f6001fa15f5 in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f6001fa3f2f in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f6001fa4583 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f6001fa46ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f6004246e2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f60041f1c0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f60040484ae in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007f60044d8507 in ?? () from /usr/lib64/libQt5DBus.so.5
#8  0x00007f60040494db in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f5ff250c700 (LWP 3156097)):
#0  0x00007f6003c33423 in poll () from /lib64/libc.so.6
#1  0x00007f60028c0cf7 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f60028c291a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f5ff2691470 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f60040494db in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f6002903397 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f6003c3f04f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f5fff8e9840 (LWP 3156095)):
[KCrash Handler]
#6  0x00007f6003b73c71 in raise () from /lib64/libc.so.6
#7  0x00007f6003b5d535 in abort () from /lib64/libc.so.6
#8  0x00007f600400fcfb in QMessageLogger::fatal(char const*, ...) const () from /usr/lib64/libQt5Core.so.5
#9  0x00007f60053db0c7 in ?? () from /usr/lib64/libKF5Service.so.5
#10 0x00007f60053db2ad in ?? () from /usr/lib64/libKF5Service.so.5
#11 0x00007f5fd713359a in Plasma::DataEngine::DataEngine(KPluginInfo const&, QObject*) () from /usr/lib64/libKF5Plasma.so.5
#12 0x00007f5fd7147de9 in ?? () from /usr/lib64/libKF5Plasma.so.5
#13 0x00007f5fd713768d in Plasma::DataEngineConsumer::dataEngine(QString const&) () from /usr/lib64/libKF5Plasma.so.5
#14 0x00007f5fd42e0ec1 in ColorCorrect::Geolocator::Geolocator(QObject*) () from /usr/lib64/libcolorcorrect.so.5
#15 0x00007f5fd433a70b in ?? () from /usr/lib64/qt5/qml/org/kde/colorcorrect/libcolorcorrectplugin.so
#16 0x00007f60031e0dac in QQmlType::create(QObject**, void**, unsigned long) const () from /usr/lib64/libQt5Qml.so.5
#17 0x00007f600323c697 in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /usr/lib64/libQt5Qml.so.5
#18 0x00007f600323b02e in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /usr/lib64/libQt5Qml.so.5
#19 0x00007f600323b74e in QQmlObjectCreator::setupBindings(bool) () from /usr/lib64/libQt5Qml.so.5
#20 0x00007f600323c2bb in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /usr/lib64/libQt5Qml.so.5
#21 0x00007f600323cdea in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /usr/lib64/libQt5Qml.so.5
#22 0x00007f600323defb in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () from /usr/lib64/libQt5Qml.so.5
#23 0x00007f60031c201e in ?? () from /usr/lib64/libQt5Qml.so.5
#24 0x00007f60031c2742 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () from /usr/lib64/libQt5Qml.so.5
#25 0x00007f60031bf29f in QQmlComponent::create(QQmlIncubator&, QQmlContext*, QQmlContext*) () from /usr/lib64/libQt5Qml.so.5
#26 0x00007f60039294c7 in KDeclarative::QmlObject::completeInitialization(QHash<QString, QVariant> const&) () from /usr/lib64/libKF5Declarative.so.5
#27 0x00007f60057159ee in ?? () from /usr/lib64/libKF5QuickAddons.so.5
#28 0x00007f600582cd5d in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /usr/lib64/libKF5KCMUtils.so.5
#29 0x00007f60058367ea in ?? () from /usr/lib64/libKF5KCMUtils.so.5
#30 0x00007f6005836e08 in KCModuleProxy::realModule() const () from /usr/lib64/libKF5KCMUtils.so.5
#31 0x00007f6005877d75 in ModuleView::updatePageIconHeader(KPageWidgetItem*, bool) () from /usr/lib64/libsystemsettingsview.so.3
#32 0x00007f600587900c in ModuleView::addModule(KCModuleInfo*) () from /usr/lib64/libsystemsettingsview.so.3
#33 0x00007f6005879405 in ModuleView::loadModule(QModelIndex const&) () from /usr/lib64/libsystemsettingsview.so.3
#34 0x00007f5fe8c04411 in ?? () from /usr/lib64/qt5/plugins/systemsettings_sidebar_mode.so
#35 0x00007f5fe8c031bc in ?? () from /usr/lib64/qt5/plugins/systemsettings_sidebar_mode.so
#36 0x00007f5fe8c0367b in ?? () from /usr/lib64/qt5/plugins/systemsettings_sidebar_mode.so
#37 0x00007f60030e6762 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () from /usr/lib64/libQt5Qml.so.5
#38 0x00007f60030e752e in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () from /usr/lib64/libQt5Qml.so.5
#39 0x00007f60030e76a7 in QV4::QObjectWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () from /usr/lib64/libQt5Qml.so.5
#40 0x00007f60030acb03 in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () from /usr/lib64/libQt5Qml.so.5
#41 0x00007f600310014b in ?? () from /usr/lib64/libQt5Qml.so.5
#42 0x00007f6003105487 in ?? () from /usr/lib64/libQt5Qml.so.5
#43 0x00007f6003097f3d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /usr/lib64/libQt5Qml.so.5
#44 0x00007f600321ec67 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /usr/lib64/libQt5Qml.so.5
#45 0x00007f60031c700e in QQmlBoundSignalExpression::evaluate(void**) () from /usr/lib64/libQt5Qml.so.5
#46 0x00007f60031c8048 in ?? () from /usr/lib64/libQt5Qml.so.5
#47 0x00007f60032007dc in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /usr/lib64/libQt5Qml.so.5
#48 0x00007f60031aa914 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /usr/lib64/libQt5Qml.so.5
#49 0x00007f600422557d in ?? () from /usr/lib64/libQt5Core.so.5
#50 0x00007f5ff1921da8 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /usr/lib64/libQt5QuickTemplates2.so.5
#51 0x00007f5ff193f9b5 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQt5QuickTemplates2.so.5
#52 0x00007f600360e8b8 in QQuickItem::event(QEvent*) () from /usr/lib64/libQt5Quick.so.5
#53 0x00007f6004cb1c7f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#54 0x00007f6004cbad70 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#55 0x00007f60041f2d5e in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#56 0x00007f600362998d in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /usr/lib64/libQt5Quick.so.5
#57 0x00007f600362b066 in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /usr/lib64/libQt5Quick.so.5
#58 0x00007f600362bd85 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () from /usr/lib64/libQt5Quick.so.5
#59 0x00007f6004691d1d in QWindow::event(QEvent*) () from /usr/lib64/libQt5Gui.so.5
#60 0x00007f600362d729 in QQuickWindow::event(QEvent*) () from /usr/lib64/libQt5Quick.so.5
#61 0x00007f6004cb1c7f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#62 0x00007f6004cbad70 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#63 0x00007f60041f2d5e in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#64 0x00007f6003940b67 in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQt5QuickWidgets.so.5
#65 0x00007f6004cf3f6e in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#66 0x00007f6003940d13 in QQuickWidget::event(QEvent*) () from /usr/lib64/libQt5QuickWidgets.so.5
#67 0x00007f6004cb1c7f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#68 0x00007f6004cbafbf in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#69 0x00007f60041f2d5e in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#70 0x00007f6004cba086 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /usr/lib64/libQt5Widgets.so.5
#71 0x00007f6004d0eb77 in ?? () from /usr/lib64/libQt5Widgets.so.5
#72 0x00007f6004d119c4 in ?? () from /usr/lib64/libQt5Widgets.so.5
#73 0x00007f6004cb1c7f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#74 0x00007f6004cbad70 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#75 0x00007f60041f2d5e in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#76 0x00007f6004687f4b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib64/libQt5Gui.so.5
#77 0x00007f60046896e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5
#78 0x00007f6004664dea in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5
#79 0x00007f5ff269242a in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#80 0x00007f6001fa43e3 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#81 0x00007f6001fa4668 in ?? () from /usr/lib64/libglib-2.0.so.0
#82 0x00007f6001fa46ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#83 0x00007f6004246e10 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#84 0x00007f60041f1c0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#85 0x00007f60041f99b2 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5
#86 0x000056209dc4764c in ?? ()
#87 0x00007f6003b5ef1b in __libc_start_main () from /lib64/libc.so.6
#88 0x000056209dc476ca in _start ()
[Inferior 1 (process 3156095) detached]
Comment 11 Andreas Sturmlechner gentoo-dev 2020-02-13 13:41:29 UTC
Okay, we don't need two bugs then.

*** This bug has been marked as a duplicate of bug 709484 ***