https://bugs.kde.org/show_bug.cgi?id=387622
Bug ID: 387622
Summary: System Settings crashed while switching to new desktop
theme.
Product: systemsettings
Version: 5.9.5
Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: bennett...@gmail.com
Target Milestone: ---
Application: systemsettings5 (5.9.5)
(Compiled from sources)
Qt Version: 5.7.1
Frameworks Version: 5.31.0
Operating System: Linux 4.10.0-40-generic x86_64
Distribution: Ubuntu 17.04
-- Information about the crash:
- What I was doing when the application crashed:
I had just downloaded and installed a new theme from the system dialogs and
menus. Upon applying the theme the System Settings application crashed. I
installed the Arc KDE theme.
-- Backtrace:
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 0x7f79cf6e2900 (LWP 20500))]
Thread 8 (Thread 0x7f797f7fe700 (LWP 22434)):
#0 0x00007f79cbb70d99 in QMutex::lock() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1 0x00007f79cbd9c82f in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f79c5568a6d in g_main_context_prepare () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79c556949b in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f79c9ebfdf5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f79c776a6da in start_thread (arg=0x7f797f7fe700) at
pthread_create.c:456
#11 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 7 (Thread 0x7f794f7fe700 (LWP 21656)):
#0 0x00007f79cb47ad8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f79c5569576 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f79c776a6da in start_thread (arg=0x7f794f7fe700) at
pthread_create.c:456
#8 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 6 (Thread 0x7f7971506700 (LWP 21653)):
#0 0x00007f79cb47ad8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f79c5569576 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f79c776a6da in start_thread (arg=0x7f7971506700) at
pthread_create.c:456
#8 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 5 (Thread 0x7f799ac87700 (LWP 20564)):
#0 0x00007f79cb47ad8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f79c5569576 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79c9ebfdf5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f79c776a6da in start_thread (arg=0x7f799ac87700) at
pthread_create.c:456
#9 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 4 (Thread 0x7f79a4f81700 (LWP 20562)):
#0 0x00007f79c55aeed9 in g_mutex_lock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f79c5568450 in g_main_context_acquire () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f79c5569425 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f79c9ebfdf5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007f79c776a6da in start_thread (arg=0x7f79a4f81700) at
pthread_create.c:456
#10 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 3 (Thread 0x7f79b295c700 (LWP 20503)):
#0 0x00007f79cb47ad8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f79c5569576 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f79cbd9d0bb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79cbb74f83 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f79cc6a05d5 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f79c776a6da in start_thread (arg=0x7f79b295c700) at
pthread_create.c:456
#9 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 2 (Thread 0x7f79bb547700 (LWP 20502)):
#0 0x00007f79cb47ad8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f79c7fe1c62 in () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f79c7fe38d7 in xcb_wait_for_event () at
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f79be0d1ef9 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f79cbb79c38 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f79c776a6da in start_thread (arg=0x7f79bb547700) at
pthread_create.c:456
#6 0x00007f79cb486d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 1 (Thread 0x7f79cf6e2900 (LWP 20500)):
[KCrash Handler]
#6 0x00007f79cf15ca39 in () at /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#7 0x00007f79cbd74afe in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f79cd109825 in QGuiApplication::paletteChanged(QPalette const&) ()
at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#9 0x00007f79ba0d24a5 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/KDEPlasmaPlatformTheme.so
#10 0x00007f79ba0df315 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/KDEPlasmaPlatformTheme.so
#11 0x00007f79cc6aa570 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#12 0x00007f79cbd75639 in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f79cd8a635c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f79cd8adb21 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f79cbd48c00 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f79cbd4b39d in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f79cbd9cc93 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f79c5569377 in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f79c55695e0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f79c556968c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f79cbd9d09f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f79cbd46bea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f79cbd4f33c in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x000055d686bf132a in ()
#25 0x00007f79cb39e3f1 in __libc_start_main (main=0x55d686bf0f50, argc=1,
argv=0x7ffe1b4360a8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffe1b436098) at ../csu/libc-start.c:291
#26 0x000055d686bf13aa in _start ()
Reported using DrKonqi
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