https://bugs.kde.org/show_bug.cgi?id=448890
Bug ID: 448890
Summary: Systemsettings crashed when leaving `proxy kcm`
Product: systemsettings
Version: 5.23.90
Platform: Neon Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Created attachment 145707
--> https://bugs.kde.org/attachment.cgi?id=145707&action=edit
Full crash report
SUMMARY
Maybe a Qt bug?
STEPS TO REPRODUCE
1. Changed some times at the "connection" tab of the "proxy" settings
2. Switched the KCM
OBSERVED RESULT
Systemsettings crashed:
```
Thread 1 (Thread 0x7f8a538d99c0 (LWP 16495)):
[KCrash Handler]
#4 0xfffffffffffffff0 in ?? ()
#5 0x00007f8a5874f19e in QtPrivate::QSlotObjectBase::call (a=0x7ffdc621d090,
r=0x55d1655f7540, this=0x55d165610870) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#6 doActivate<false> (sender=0x55d16560cf10, signal_index=9,
argv=0x7ffdc621d090) at kernel/qobject.cpp:3886
#7 0x00007f8a58748567 in QMetaObject::activate
(sender=sender@entry=0x55d16560cf10, m=m@entry=0x7f8a59847600
<QAbstractButton::staticMetaObject>,
local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffdc621d090)
at kernel/qobject.cpp:3946
#8 0x00007f8a59427fb6 in QAbstractButton::clicked
(this=this@entry=0x55d16560cf10, _t1=<optimized out>) at
.moc/moc_qabstractbutton.cpp:308
#9 0x00007f8a594281de in QAbstractButtonPrivate::emitClicked
(this=0x55d16560cf50) at widgets/qabstractbutton.cpp:415
#10 0x00007f8a594296b3 in QAbstractButtonPrivate::click (this=0x55d16560cf50)
at widgets/qabstractbutton.cpp:408
#11 0x00007f8a59429875 in QAbstractButton::mouseReleaseEvent
(this=0x55d16560cf10, e=0x7ffdc621d650) at widgets/qabstractbutton.cpp:1044
#12 0x00007f8a59372cf6 in QWidget::event (this=0x55d16560cf10,
event=0x7ffdc621d650) at kernel/qwidget.cpp:8664
#13 0x00007f8a5942aaa3 in QAbstractButton::event
(this=this@entry=0x55d16560cf10, e=e@entry=0x7ffdc621d650) at
widgets/qabstractbutton.cpp:1001
#14 0x00007f8a594ce0d3 in QPushButton::event (this=0x55d16560cf10,
e=0x7ffdc621d650) at widgets/qpushbutton.cpp:709
#15 0x00007f8a5932fdc3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x55d16560cf10, e=0x7ffdc621d650) at
kernel/qapplication.cpp:3632
#16 0x00007f8a59338e77 in QApplication::notify(QObject*, QEvent*) () at
kernel/qapplication.cpp:3076
#17 0x00007f8a5871817a in QCoreApplication::notifyInternal2
(receiver=0x55d16560cf10, event=0x7ffdc621d650) at
../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#18 0x00007f8a593380a7 in QApplicationPrivate::sendMouseEvent
(receiver=receiver@entry=0x55d16560cf10, event=event@entry=0x7ffdc621d650,
alienWidget=alienWidget@entry=0x55d16560cf10, nativeWidget=0x55d165904170,
buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true,
onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#19 0x00007f8a5938ded4 in QWidgetWindow::handleMouseEvent (this=0x55d1658a5d40,
event=0x7ffdc621dad0) at /usr/include/c++/9/bits/atomic_base.h:413
#20 0x00007f8a593911f4 in QWidgetWindow::event (event=0x7ffdc621dad0,
this=0x55d1658a5d40) at kernel/qwidgetwindow.cpp:300
#21 QWidgetWindow::event (this=0x55d1658a5d40, event=0x7ffdc621dad0) at
kernel/qwidgetwindow.cpp:239
#22 0x00007f8a5932fdc3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x55d1658a5d40, e=0x7ffdc621dad0) at
kernel/qapplication.cpp:3632
#23 0x00007f8a59338bb8 in QApplication::notify(QObject*, QEvent*) () at
kernel/qapplication.cpp:3156
#24 0x00007f8a5871817a in QCoreApplication::notifyInternal2
(receiver=0x55d1658a5d40, event=0x7ffdc621dad0) at
../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#25 0x00007f8a58c384d8 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at kernel/qguiapplication.cpp:2282
#26 0x00007f8a58c39b45 in QGuiApplicationPrivate::processWindowSystemEvent
(e=0x7f8a4c00af40) at kernel/qguiapplication.cpp:2002
#27 0x00007f8a58c117ac in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1169
#28 0x00007f8a55d3fd44 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#29 0x00007f8a561ec17d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f8a561ec400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f8a561ec4a3 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f8a587729d2 in QEventDispatcherGlib::processEvents
(this=0x55d16536abf0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#33 0x00007f8a58716c7b in QEventLoop::exec (this=this@entry=0x7ffdc621de70,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#34 0x00007f8a5871ee24 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#35 0x000055d163a2cef9 in main (argc=<optimized out>, argv=<optimized out>) at
./app/main.cpp:183
```
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE Neon Testing
KDE Plasma Version: 5.23.90
KDE Frameworks Version: 5.91.0
Qt Version: 5.15.3
ADDITIONAL INFORMATION
Wayland, VBox
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