https://bugs.kde.org/show_bug.cgi?id=381930
Bug ID: 381930
Summary: Kstars crash
Product: kstars
Version: unspecified
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: mutla...@ikarustech.com
Reporter: aluigi.te...@gmail.com
Target Milestone: ---
Application: kstars (2.7.9)
Qt Version: 5.7.1
Frameworks Version: 5.35.0
Operating System: Linux 4.10.0-26-generic x86_64
Distribution: Ubuntu 17.04
-- Information about the crash:
Segmentation Fault
Kstars close itself without particular action.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KStars (kstars), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f84a9bf0940 (LWP 4355))]
Thread 6 (Thread 0x7f84652e4700 (LWP 4740)):
#0 0x00007f849d01e4c1 in g_main_context_acquire () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f849d01f425 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f849d01f68c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f84a3a0af2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f84a39b488a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f84a37e1fe3 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f84a810bdf5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007f84a37e6c98 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f84a576f6da in start_thread (arg=0x7f84652e4700) at
pthread_create.c:456
#9 0x00007f84a2030d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 5 (Thread 0x7f8465ae5700 (LWP 4446)):
#0 0x00007f849d064ed9 in g_mutex_lock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f849d01e947 in g_main_context_prepare () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f849d01f49b in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f849d01f68c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f84a3a0af2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f84a39b488a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f84a37e1fe3 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f84a37e6c98 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f84a576f6da in start_thread (arg=0x7f8465ae5700) at
pthread_create.c:456
#9 0x00007f84a2030d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 4 (Thread 0x7f8442ffd700 (LWP 4445)):
#0 0x00007f849d064ef4 in g_mutex_unlock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f849d01f52a in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f849d01f68c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f84a3a0af2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f84a39b488a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f84a37e1fe3 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f84a810bdf5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007f84a37e6c98 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f84a576f6da in start_thread (arg=0x7f8442ffd700) at
pthread_create.c:456
#9 0x00007f84a2030d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 3 (Thread 0x7f848bde2700 (LWP 4357)):
#0 0x00007f84a2024d8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f849d01f576 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f849d01f68c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f84a3a0af2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f84a39b488a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f84a37e1fe3 in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f84a40795c5 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f84a37e6c98 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f84a576f6da in start_thread (arg=0x7f848bde2700) at
pthread_create.c:456
#9 0x00007f84a2030d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 2 (Thread 0x7f849283f700 (LWP 4356)):
#0 0x00007f84a2024d8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f849c6cdc62 in () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f849c6cf8d7 in xcb_wait_for_event () at
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f8494d96ed9 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f84a37e6c98 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f84a576f6da in start_thread (arg=0x7f849283f700) at
pthread_create.c:456
#6 0x00007f84a2030d7f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 1 (Thread 0x7f84a9bf0940 (LWP 4355)):
[KCrash Handler]
#6 0x00007f84a38749fc in QString::toInt(bool*, int) const () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x0000562b98be6a71 in DriverManager::connectRemoteHost(DriverInfo*)
(this=0x562b9d9127c0, dv=0x562b9e505910) at
/opt/Astronomia/indi_ekos_build/Projects/kstars/kstars/indi/drivermanager.cpp:718
#8 0x0000562b98cadc14 in EkosManager::start() (this=0x562b9d828d20) at
/opt/Astronomia/indi_ekos_build/Projects/kstars/kstars/ekos/ekosmanager.cpp:673
#9 0x0000562b98cac6a7 in EkosManager::processINDI() (this=0x562b9d828d20) at
/opt/Astronomia/indi_ekos_build/Projects/kstars/kstars/ekos/ekosmanager.cpp:406
#10 0x0000562b98ba3780 in EkosManager::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=0x562b9d828d20,
_c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fff8181c250) at
/opt/Astronomia/indi_ekos_build/Projects/build/kstars/kstars/KStarsLib_automoc.dir/moc_ekosmanager_MMAXUPFSHVRMO6.cpp:308
#11 0x00007f84a39e24a9 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f84a4ef0c12 in QAbstractButton::clicked(bool) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f84a4ef0e64 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f84a4ef2257 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f84a4ef2434 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) ()
at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f84a4e4fa78 in QWidget::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f84a4e0835c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f84a4e109cd in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f84a39b68a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f84a4e0f07d in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f84a4e6a0f6 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f84a4e6cb03 in () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f84a4e0835c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f84a4e0fb11 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f84a39b68a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f84a4674723 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#27 0x00007f84a46762a5 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#28 0x00007f84a465423b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#29 0x00007f8494dcd830 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#30 0x00007f849d01f377 in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f849d01f5e0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f849d01f68c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f84a3a0af0f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f84a39b488a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f84a39bcffc in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x0000562b98a0b31d in main(int, char**) (argc=1, argv=0x7fff8181d228) at
/opt/Astronomia/indi_ekos_build/Projects/kstars/kstars/main.cpp:316
Reported using DrKonqi
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