https://bugs.kde.org/show_bug.cgi?id=393513
Bug ID: 393513
Summary: Settings crash when searching "Menubar" while in a
certain menu
Product: systemsettings
Version: 5.12.4
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: general
Assignee: plasma-b...@kde.org
Reporter: victor.bouvier-deleau+kdebugtrac...@kolabnow.com
Target Milestone: ---
Application: systemsettings5 (5.12.4)
Qt Version: 5.10.1
Frameworks Version: 5.45.0
Operating System: Linux 4.16.3-1-ARCH x86_64
Distribution: "Arch Linux"
-- Information about the crash:
- What I was doing when the application crashed:
I oppened the settings, clicked on "Application Style", then "Widget Style",
then "Fine Tuning" I then searched for "Menubar" in the search field and the
software crashed right when I was typing the "b". Here's a video of it:
https://giant.gfycat.com/NewWideBluewhale.webm
Another thing to note, the menubar settings are gone from that menu, I don't
even know if this is normal or not.
The crash can be reproduced every time.
-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb7d29be800 (LWP 1833))]
Thread 9 (Thread 0x7fb778e97700 (LWP 1968)):
#0 0x00007fb7ca57f07c in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fb7ce78a5bd in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864
#2 0x00007fb7ce78a5bd in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
/build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53
#3 0x00007fb759713379 in () at /usr/lib/libQt5WebKit.so.5
#4 0x00007fb7597134c9 in () at /usr/lib/libQt5WebKit.so.5
#5 0x00007fb7ce790b9f in std::execute_native_thread_routine(void*)
(__p=0x564ffbc74950) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:83
#6 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7fb7873ce700 (LWP 1902)):
#0 0x00007fb7c7f592f4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007fb7c7f113ac in g_main_context_acquire () at
/usr/lib/libglib-2.0.so.0
#2 0x00007fb7c7f123d7 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f1263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007fb7ced57264 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007fb7cecf932b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007fb7ceb0872e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007fb7cc653319 in () at /usr/lib/libQt5Qml.so.5
#8 0x00007fb7ceb0dacd in () at /usr/lib/libQt5Core.so.5
#9 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7fb78ffff700 (LWP 1869)):
#0 0x00007fb7ce404734 in read () at /usr/lib/libc.so.6
#1 0x00007fb7c7f57ed1 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fb7c7f11ff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f124c6 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007fb7c7f128e2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#5 0x00007fb7954b3348 in () at /usr/lib/libgio-2.0.so.0
#6 0x00007fb7c7f3aa2a in () at /usr/lib/libglib-2.0.so.0
#7 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7fb794d36700 (LWP 1868)):
#0 0x00007fb7ce404734 in read () at /usr/lib/libc.so.6
#1 0x00007fb7c7f57ed1 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fb7c7f11ff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f124c6 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007fb7c7f1263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007fb7c7f12692 in () at /usr/lib/libglib-2.0.so.0
#6 0x00007fb7c7f3aa2a in () at /usr/lib/libglib-2.0.so.0
#7 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7fb7a2129700 (LWP 1839)):
#0 0x00007fb7ceb04d3f in QMutex::unlock() () at /usr/lib/libQt5Core.so.5
#1 0x00007fb7ced57182 in () at /usr/lib/libQt5Core.so.5
#2 0x00007fb7c7f11a49 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f1244e in () at /usr/lib/libglib-2.0.so.0
#4 0x00007fb7c7f1263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007fb7ced57264 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007fb7cecf932b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007fb7ceb0872e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007fb7cc653319 in () at /usr/lib/libQt5Qml.so.5
#9 0x00007fb7ceb0dacd in () at /usr/lib/libQt5Core.so.5
#10 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7fb7aa403700 (LWP 1838)):
#0 0x00007fb7ce404734 in read () at /usr/lib/libc.so.6
#1 0x00007fb7c7f57ed1 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fb7c7f11ff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f124c6 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007fb7c7f1263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5 0x00007fb7ced57264 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6 0x00007fb7cecf932b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7 0x00007fb7ceb0872e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8 0x00007fb7cc653319 in () at /usr/lib/libQt5Qml.so.5
#9 0x00007fb7ceb0dacd in () at /usr/lib/libQt5Core.so.5
#10 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7fb7b62e3700 (LWP 1836)):
#0 0x00007fb7c7f592f0 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007fb7c7f11cfa in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2 0x00007fb7c7f1249c in () at /usr/lib/libglib-2.0.so.0
#3 0x00007fb7c7f1263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007fb7ced57264 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007fb7cecf932b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007fb7ceb0872e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007fb7d0674416 in () at /usr/lib/libQt5DBus.so.5
#8 0x00007fb7ceb0dacd in () at /usr/lib/libQt5Core.so.5
#9 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7fb7bf375700 (LWP 1835)):
#0 0x00007fb7ce408cd9 in poll () at /usr/lib/libc.so.6
#1 0x00007fb7ca104180 in () at /usr/lib/libxcb.so.1
#2 0x00007fb7ca105e4b in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007fb7c212082a in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007fb7ceb0dacd in () at /usr/lib/libQt5Core.so.5
#5 0x00007fb7ca5790bc in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007fb7ce4132ff in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7fb7d29be800 (LWP 1833)):
[KCrash Handler]
#6 0x00007fb7cecfac52 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#7 0x00007fb7ccb5e7f7 in () at /usr/lib/libQt5Quick.so.5
#8 0x00007fb7ccb5e47d in QQuickItemPrivate::filterKeyEvent(QKeyEvent*, bool)
() at /usr/lib/libQt5Quick.so.5
#9 0x00007fb7ccb6aea6 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () at
/usr/lib/libQt5Quick.so.5
#10 0x00007fb7ccb6b206 in QQuickItem::event(QEvent*) () at
/usr/lib/libQt5Quick.so.5
#11 0x00007fb7cfd0afec in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#12 0x00007fb7cfd129c6 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#13 0x00007fb7cecfacf0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#14 0x00007fb7ccb76d7a in QQuickWindowPrivate::deliverKeyEvent(QKeyEvent*) ()
at /usr/lib/libQt5Quick.so.5
#15 0x00007fb7ccb7c016 in QQuickWindow::keyReleaseEvent(QKeyEvent*) () at
/usr/lib/libQt5Quick.so.5
#16 0x00007fb7cf50c865 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#17 0x00007fb7ccb86086 in QQuickWindow::event(QEvent*) () at
/usr/lib/libQt5Quick.so.5
#18 0x00007fb7cfd0afec in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#19 0x00007fb7cfd129c6 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#20 0x00007fb7cecfacf0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#21 0x00007fb7cd20b59d in QQuickWidget::keyReleaseEvent(QKeyEvent*) () at
/usr/lib/libQt5QuickWidgets.so.5
#22 0x00007fb7cfd4b188 in QWidget::event(QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#23 0x00007fb7cd20cf0c in QQuickWidget::event(QEvent*) () at
/usr/lib/libQt5QuickWidgets.so.5
#24 0x00007fb7cfd0afec in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#25 0x00007fb7cfd13f53 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#26 0x00007fb7cecfacf0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#27 0x00007fb7cfd6904b in () at /usr/lib/libQt5Widgets.so.5
#28 0x00007fb7cfd0afec in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#29 0x00007fb7cfd129c6 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#30 0x00007fb7cecfacf0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#31 0x00007fb7cf4fce12 in
QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*)
() at /usr/lib/libQt5Gui.so.5
#32 0x00007fb7cf501f66 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() at /usr/lib/libQt5Gui.so.5
#33 0x00007fb7cf4d929c in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib/libQt5Gui.so.5
#34 0x00007fb7c21a848d in () at /usr/lib/libQt5XcbQpa.so.5
#35 0x00007fb7cecf932b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#36 0x00007fb7ced02728 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#37 0x0000564ff6dfdd30 in ()
#38 0x00007fb7ce33d9a7 in __libc_start_main () at /usr/lib/libc.so.6
#39 0x0000564ff6dfddba in _start ()
Reported using DrKonqi
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