https://bugs.kde.org/show_bug.cgi?id=363135
Bug ID: 363135
Summary: KStars crashes on Ubuntu 16.04 when trying to open or
save a FITS image from FITS viewer
Product: kstars
Version: unspecified
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: mutla...@ikarustech.com
Reporter: j...@coryphodon.de
Application: kstars (2.6.0)
Qt Version: 5.5.1
Operating System: Linux 4.4.0-21-generic x86_64
Distribution: Ubuntu 16.04 LTS
-- Information about the crash:
- What I was doing when the application crashed:
- Start Device Manager
- Select CCD Simulator and connect
- Set the output dir to a valid diectory (permissions 777)
- Acquire an image
- Select "Open" or "Save As" from FITS viewer
- Kstars crashes
The crash can be reproduced every time.
-- 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 0x7f37938038c0 (LWP 8527))]
Thread 5 (Thread 0x7f3753fff700 (LWP 8805)):
#0 0x00007f378f037dcf in QMutex::unlock() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1 0x00007f378f276305 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f378a083d51 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f378a0842c0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f378a08442c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f378f276a9b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007f378f21ddea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f378f03a8a4 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007f378f03f84e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007f37909886fa in start_thread (arg=0x7f3753fff700) at
pthread_create.c:333
#10 0x00007f378e0e2b5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f3752ed5700 (LWP 8872)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f378f040aeb in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f379022f72a in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#3 0x00007f378f03f84e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f37909886fa in start_thread (arg=0x7f3752ed5700) at
pthread_create.c:333
#5 0x00007f378e0e2b5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f3752058700 (LWP 8873)):
#0 0x00007f378e0d6e8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f378a08431c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f378a08442c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f378a084469 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f378a0aab45 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f37909886fa in start_thread (arg=0x7f3752058700) at
pthread_create.c:333
#6 0x00007f378e0e2b5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f3751857700 (LWP 8874)):
#0 0x00007f378e0d6e8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f378a08431c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f378a0846a2 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f377cffb906 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007f378a0aab45 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f37909886fa in start_thread (arg=0x7f3751857700) at
pthread_create.c:333
#6 0x00007f378e0e2b5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f37938038c0 (LWP 8527)):
[KCrash Handler]
#6 QGenericAtomicOps<QBasicAtomicOps<4> >::load<int> (_q_value=@0x90: <error
reading variable>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qgenericatomic.h:90
#7 QBasicAtomicInteger<int>::load (this=0x90) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qbasicatomic.h:116
#8 QtPrivate::RefCount::ref (this=0x90) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qrefcount.h:49
#9 QList<DeviceInfo*>::QList (this=0x7ffc7b386760, l=...) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:778
#10 0x00000000005c3b5a in DriverInfo::getDevices (this=<optimized out>) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/indi/driverinfo.h:117
#11 ClientManager::removeManagedDriver (this=0x6074d70, dv=dv@entry=0x1810d60)
at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/indi/clientmanager.cpp:202
#12 0x00000000005d4389 in INDIListener::removeClient (this=0x653bd30,
cm=cm@entry=0x6074d70) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/indi/indilistener.cpp:115
#13 0x00000000005b80ad in DriverManager::processClientTermination
(this=0x5e69210, client=0x6074d70) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/indi/drivermanager.cpp:630
#14 0x0000000000591f2c in DriverManager::qt_static_metacall (_o=<optimized
out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/obj-x86_64-linux-gnu/kstars/moc_drivermanager.cpp:248
#15 0x00007f378f24fea1 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f379003ecdb in QWidget::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f378fffc05c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f3790001516 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f378f22062b in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f378f222a26 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f378f276673 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f378a084127 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f378a084380 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f378a08442c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f378f276a7f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f378f21ddea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f37901f6c7d in QDialog::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f379020a1d5 in QFileDialog::getSaveFileUrl(QWidget*, QString const&,
QUrl const&, QString const&, QString*, QFlags<QFileDialog::Option>, QStringList
const&) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x0000000000608342 in FITSTab::saveFile (this=0x69d3ce0) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/fitsviewer/fitstab.cpp:262
#30 0x00000000006090f6 in FITSTab::saveFileAs (this=<optimized out>) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/fitsviewer/fitstab.cpp:317
#31 0x000000000060311c in FITSViewer::saveFileAs (this=0x68599b0) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/fitsviewer/fitsviewer.cpp:515
#32 0x0000000000592075 in FITSViewer::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/obj-x86_64-linux-gnu/kstars/moc_fitsviewer.cpp:176
#33 0x00007f378f24efca in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f378fff2412 in QAction::triggered(bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007f378fff4898 in QAction::activate(QAction::ActionEvent) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007f37900fa560 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#37 0x00007f37900fa694 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#38 0x00007f37901bf15a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007f379003ef88 in QWidget::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f37901bf239 in QToolButton::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#41 0x00007f378fffc05c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#42 0x00007f3790001c19 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#43 0x00007f378f22062b in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#44 0x00007f3790000b32 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#45 0x00007f379005957b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#46 0x00007f379005bb3b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#47 0x00007f378fffc05c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#48 0x00007f3790001516 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#49 0x00007f378f22062b in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#50 0x00007f378fa4b521 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#51 0x00007f378fa4d1e5 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#52 0x00007f378fa30f38 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#53 0x00007f37820f3f10 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#54 0x00007f378a084127 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f378a084380 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#56 0x00007f378a08442c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#57 0x00007f378f276a7f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#58 0x00007f378f21ddea in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#59 0x00007f378f225e8c in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#60 0x000000000047b0e7 in main (argc=1, argv=<optimized out>) at
/build/kstars-bleeding-uFXRrs/kstars-bleeding-16.04+r5734.253~ubuntu16.04.1/kstars/main.cpp:245
Reported using DrKonqi
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