https://bugs.kde.org/show_bug.cgi?id=430325
Bug ID: 430325
Summary: kstars segmentation faulted in
DetailDialog::createGeneralTab
Product: kstars
Version: 3.4.3
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: mutla...@ikarustech.com
Reporter: matthew.fagn...@utoronto.ca
Target Milestone: ---
Application: kstars (3.4.3)
Qt Version: 5.15.2
Frameworks Version: 5.75.0
Operating System: Linux 5.9.14-200.fc33.x86_64 x86_64
Windowing system: Wayland
Distribution: Fedora 33 (KDE Plasma)
-- Information about the crash:
- What I was doing when the application crashed:
I was using Plasma 5.20.4 on Wayland in Fedora 33. I started kstars 3.4.3 and
clicked on Pointing > Find Object. I entered sagittarius in Filter by name then
clicked OK. I moved the map around a bit. I clicked on Pointing > Find Object.
I selected the Details button. kstars segmentation faulted in
DetailDialog::createGeneralTab at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/dialogs/detaildialog.cpp:312
This crash happened 2/2 times.
The crash can be reproduced every time.
-- Backtrace:
Application: KStars (kstars), signal: Segmentation fault
[KCrash Handler]
#4 DetailDialog::createGeneralTab (this=0x563726e7c5e0) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/dialogs/detaildialog.cpp:312
#5 0x00005637216cc1fd in DetailDialog::DetailDialog (this=<optimized out>,
o=<optimized out>, ut=..., geo=<optimized out>, parent=<optimized out>,
this=<optimized out>, o=<optimized out>, ut=..., geo=<optimized out>,
parent=<optimized out>) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/dialogs/detaildialog.cpp:72
#6 0x00005637218384f3 in FindDialog::slotDetails (this=<optimized out>) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/dialogs/finddialog.cpp:504
#7 FindDialog::qt_static_metacall (_o=<optimized out>, _id=<optimized out>,
_a=<optimized out>, _c=<optimized out>) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/x86_64-redhat-linux-gnu/kstars/KStarsLib_autogen/2NRMJ5X7RK/moc_finddialog.cpp:170
#8 0x00007f0a686a03c0 in doActivate<false> (sender=0x563726c5dae0,
signal_index=9, argv=0x7ffd076650d0) at kernel/qobject.cpp:3898
#9 0x00007f0a6928c316 in QAbstractButton::clicked
(this=this@entry=0x563726c5dae0, _t1=<optimized out>) at
.moc/moc_qabstractbutton.cpp:308
#10 0x00007f0a6928ccde in QAbstractButtonPrivate::emitClicked
(this=this@entry=0x563725868a00) at widgets/qabstractbutton.cpp:415
#11 0x00007f0a6928e673 in QAbstractButtonPrivate::click
(this=this@entry=0x563725868a00) at widgets/qabstractbutton.cpp:408
#12 0x00007f0a6928e855 in QAbstractButton::mouseReleaseEvent
(this=0x563726c5dae0, e=0x7ffd07665690) at widgets/qabstractbutton.cpp:1044
#13 0x00007f0a691ddb1e in QWidget::event (this=0x563726c5dae0,
event=0x7ffd07665690) at kernel/qwidget.cpp:9019
#14 0x00007f0a6919cec3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x563726c5dae0, e=0x7ffd07665690) at
kernel/qapplication.cpp:3632
#15 0x00007f0a691a3eeb in QApplication::notify(QObject*, QEvent*) () at
kernel/qapplication.cpp:3076
#16 0x00007f0a68670bd8 in QCoreApplication::notifyInternal2
(receiver=0x563726c5dae0, event=0x7ffd07665690) at
kernel/qcoreapplication.cpp:1063
#17 0x00007f0a691a2efa in QApplicationPrivate::sendMouseEvent
(receiver=0x563726c5dae0, event=0x7ffd07665690, alienWidget=0x563726c5dae0,
nativeWidget=0x56372659e2c0, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#18 0x00007f0a691f6375 in QWidgetWindow::handleMouseEvent (this=0x563725864ed0,
event=0x7ffd07665940) at kernel/qwidgetwindow.cpp:683
#19 0x00007f0a691f96be in QWidgetWindow::event (this=0x563725864ed0,
event=0x7ffd07665940) at kernel/qwidgetwindow.cpp:300
#20 0x00007f0a6919cec3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x563725864ed0, e=0x7ffd07665940) at
kernel/qapplication.cpp:3632
#21 0x00007f0a68670bd8 in QCoreApplication::notifyInternal2
(receiver=0x563725864ed0, event=0x7ffd07665940) at
kernel/qcoreapplication.cpp:1063
#22 0x00007f0a68b3f143 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at kernel/qguiapplication.cpp:2275
#23 0x00007f0a68b208cc in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1169
#24 0x00007f0a55f7de24 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5WaylandClient.so.5
#25 0x00007f0a66b7a7ef in g_main_dispatch (context=0x5637232e9ed0) at
../glib/gmain.c:3325
#26 g_main_context_dispatch (context=0x5637232e9ed0) at ../glib/gmain.c:4043
#27 0x00007f0a66bcc5d8 in g_main_context_iterate.constprop.0
(context=context@entry=0x5637232e9ed0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4119
#28 0x00007f0a66b77bc3 in g_main_context_iteration (context=0x5637232e9ed0,
may_block=1) at ../glib/gmain.c:4184
#29 0x00007f0a686bd6f3 in QEventDispatcherGlib::processEvents
(this=0x5637232cda50, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#30 0x00007f0a6866f57b in QEventLoop::exec (this=0x7ffd07665c80, flags=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#31 0x00007f0a6939cf8f in QDialog::exec (this=0x56372659e2c0) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#32 0x00005637217f4a4f in KStars::slotFind (this=0x5637232db550) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/kstarsactions.cpp:1174
#33 KStars::qt_static_metacall (_o=0x5637232db550, _c=<optimized out>,
_id=<optimized out>, _a=0x7ffd07665f10) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/x86_64-redhat-linux-gnu/kstars/KStarsLib_autogen/EWIEGA46WW/moc_kstars.cpp:723
#34 0x00007f0a686a03c0 in doActivate<false> (sender=0x5637261e4710,
signal_index=4, argv=0x7ffd07665f10) at kernel/qobject.cpp:3898
#35 0x00007f0a69196646 in QAction::triggered (this=this@entry=0x5637261e4710,
_t1=<optimized out>) at .moc/moc_qaction.cpp:376
#36 0x00007f0a69198f31 in QAction::activate (this=0x5637261e4710,
event=<optimized out>) at kernel/qaction.cpp:1161
#37 0x00007f0a69317e9a in QMenuPrivate::activateCausedStack
(this=this@entry=0x563726832e00, causedStack=...,
action=action@entry=0x5637261e4710, action_e=action_e@entry=QAction::Trigger,
self=self@entry=true) at widgets/qmenu.cpp:1384
#38 0x00007f0a6931f512 in QMenuPrivate::activateAction (this=0x563726832e00,
action=0x5637261e4710, action_e=QAction::Trigger, self=<optimized out>) at
widgets/qmenu.cpp:1461
#39 0x00007f0a691ddb1e in QWidget::event (this=0x5637268166f0,
event=0x7ffd07666580) at kernel/qwidget.cpp:9019
#40 0x00007f0a6919cec3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5637268166f0, e=0x7ffd07666580) at
kernel/qapplication.cpp:3632
#41 0x00007f0a691a3eeb in QApplication::notify(QObject*, QEvent*) () at
kernel/qapplication.cpp:3076
#42 0x00007f0a68670bd8 in QCoreApplication::notifyInternal2
(receiver=0x5637268166f0, event=0x7ffd07666580) at
kernel/qcoreapplication.cpp:1063
#43 0x00007f0a691a2efa in QApplicationPrivate::sendMouseEvent
(receiver=0x5637268166f0, event=0x7ffd07666580, alienWidget=0x0,
nativeWidget=0x5637268166f0, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#44 0x00007f0a691f68e3 in QWidgetWindow::handleMouseEvent (this=0x5637264e5200,
event=0x7ffd07666830) at kernel/qwidgetwindow.cpp:580
#45 0x00007f0a691f96be in QWidgetWindow::event (this=0x5637264e5200,
event=0x7ffd07666830) at kernel/qwidgetwindow.cpp:300
#46 0x00007f0a6919cec3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5637264e5200, e=0x7ffd07666830) at
kernel/qapplication.cpp:3632
#47 0x00007f0a68670bd8 in QCoreApplication::notifyInternal2
(receiver=0x5637264e5200, event=0x7ffd07666830) at
kernel/qcoreapplication.cpp:1063
#48 0x00007f0a68b3f143 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at kernel/qguiapplication.cpp:2275
#49 0x00007f0a68b208cc in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1169
#50 0x00007f0a55f7de24 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5WaylandClient.so.5
#51 0x00007f0a66b7a7ef in g_main_dispatch (context=0x5637232e9ed0) at
../glib/gmain.c:3325
#52 g_main_context_dispatch (context=0x5637232e9ed0) at ../glib/gmain.c:4043
#53 0x00007f0a66bcc5d8 in g_main_context_iterate.constprop.0
(context=context@entry=0x5637232e9ed0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4119
#54 0x00007f0a66b77bc3 in g_main_context_iteration (context=0x5637232e9ed0,
may_block=1) at ../glib/gmain.c:4184
#55 0x00007f0a686bd6f3 in QEventDispatcherGlib::processEvents
(this=0x5637232cda50, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#56 0x00007f0a6866f57b in QEventLoop::exec (this=0x7ffd07666b60, flags=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#57 0x00007f0a686771b4 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#58 0x00005637215eb05e in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/kstars-3.4.3-5.fc33.x86_64/kstars/main.cpp:346
[Inferior 1 (process 1830) detached]
Reported using DrKonqi
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