https://bugs.kde.org/show_bug.cgi?id=433249
Bug ID: 433249
Summary: KDE System Settings crashed on startup - every time
Product: systemsettings
Version: 5.18.4
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: gary.d...@gmail.com
Target Milestone: ---
Application: systemsettings5 (5.18.4)
Qt Version: 5.12.8
Frameworks Version: 5.68.0
Operating System: Linux 5.4.0-65-generic x86_64
Windowing system: X11
Distribution: Ubuntu 20.04.2 LTS
-- Information about the crash:
On the indicated system, launching from the (Main -> Applications ->
Preferences -> KDE System Settings) menu.
Crashes every time with the same backtrace. I got as many dbgsym packages
loaded for the backtrace as I could find. Let me know if there are other
symbol table packages that would improve the trace.
The crash can be reproduced every time.
-- Backtrace:
Application: System Settings (systemsettings5), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fada241f080 (LWP 2249945))]
Thread 5 (Thread 0x7fad99338700 (LWP 2249949)):
#0 0x00007fada9338aff in __GI___poll (fds=0x7fad880029e0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fada734a18e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fada734a2c3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fada98d4583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fada987b4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fada96b3785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fada89661a9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007fada96b49d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fada7ef2609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007fada9345293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7fad9ab05700 (LWP 2249948)):
#0 __GI___libc_read (nbytes=16, buf=0x7fad9ab04b30, fd=19) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=19, buf=0x7fad9ab04b30, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007fada739289f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fada7349cde in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007fada734a132 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007fada734a2c3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6 0x00007fada98d4583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007fada987b4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fada96b3785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fada89661a9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007fada96b49d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fada7ef2609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#12 0x00007fada9345293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7fada0feb700 (LWP 2249947)):
#0 0x00007fada739724d in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007fada734a174 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fada734a2c3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fada98d4583 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fada987b4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fada96b3785 in QThread::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fada9b56efa in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007fada96b49d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fada7ef2609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007fada9345293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7fada1ad7700 (LWP 2249946)):
#0 0x00007fada9338aff in __GI___poll (fds=0x7fada1ad6c68, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fada7eafc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007fada7eb190a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007fada22d6298 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007fada96b49d2 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fada7ef2609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007fada9345293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7fada241f080 (LWP 2249945)):
[KCrash Handler]
#6 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7 0x00007fada9248859 in __GI_abort () at abort.c:79
#8 0x00007fada967baad in QMessageLogger::fatal(char const*, ...) const () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fada9015b16 in QQuickWidgetPrivate::handleContextCreationFailure
(this=this@entry=0x5616088768c0, format=..., isEs=isEs@entry=false) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:208
#10 0x00007fada9015e72 in QQuickWidgetPrivate::createContext
(this=0x5616088768c0) at qquickwidget.cpp:895
#11 0x00007fada9018036 in QQuickWidget::resizeEvent (this=0x5616089cb120,
e=0x7ffed0cb6050) at qquickwidget.cpp:1230
#12 0x00007fadaa375947 in QWidget::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007fada9018ce3 in QQuickWidget::event (this=0x5616089cb120,
e=0x7ffed0cb6050) at qquickwidget.cpp:1537
#14 0x00007fadaa332a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007fadaa33c0f0 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fada987c93a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fadaa36de6e in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool,
bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007fadaa371bd7 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007fadaa374d6b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007fadaa371b61 in QWidgetPrivate::showChildren(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007fadaa371bf3 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007fadaa371b79 in QWidgetPrivate::showChildren(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007fadaa371bf3 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007fadaa374d6b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007fadaa371b61 in QWidgetPrivate::showChildren(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007fadaa371bf3 in QWidgetPrivate::show_helper() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007fadaa374d6b in QWidgetPrivate::setVisible(bool) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x000056160819484b in ?? ()
#29 0x0000561608197444 in ?? ()
#30 0x00007fada98b55b6 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fada98a8cf5 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fadaa332a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007fadaa33c0f0 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007fada987c93a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007fada98d38b0 in QTimerInfoList::activateTimers() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007fada98d419c in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007fada7349f9d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007fada734a220 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007fada734a2c3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007fada98d4565 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x00007fada987b4db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#42 0x00007fada9883246 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x0000561608191856 in ?? ()
#44 0x00007fada924a0b3 in __libc_start_main (main=0x561608191460, argc=1,
argv=0x7ffed0cb6e28, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffed0cb6e18) at ../csu/libc-start.c:308
#45 0x00005616081918de in _start ()
[Inferior 1 (process 2249945) detached]
Possible duplicates by query: bug 430686, bug 429645, bug 429591, bug 429376,
bug 429344.
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
