https://bugs.kde.org/show_bug.cgi?id=458357
Bug ID: 458357 Summary: Kstars crashing during remote observation through VPN Product: kstars Version: unspecified Platform: Ubuntu Packages OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: mutla...@ikarustech.com Reporter: skz...@gmail.com Target Milestone: --- Application: kstars (3.6.0 Stable) Qt Version: 5.12.8 Frameworks Version: 5.68.0 Operating System: Linux 5.4.0-125-generic x86_64 Windowing system: X11 Distribution: Ubuntu 20.04.5 LTS -- Information about the crash: - What I was doing when the application crashed: doing test 3 bias with FLI CCD and CFW with storing locally and remotely. Connection with VPN (the camera is inside a University campus) - Unusual behavior I noticed: After first bias in the INDI controller the CCD tab closed, reopen and in the message window it starts to write that debug was enable/disable without stopping - Custom settings of the application: locally: default the camera is connected to a raspberry with astroberry (Package: kstars Version: 5:3.0.0-1; Package: indi-fli Version: 1.5-13) 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 0x7f44f6b35680 (LWP 30115))] Thread 5 (Thread 0x7f44c1c97700 (LWP 30320)): #0 __libc_read (nbytes=10, buf=0x7f44c1c968de, fd=49) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __libc_read (fd=49, buf=0x7f44c1c968de, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f44f7c63975 in pa_read () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so #3 0x00007f44f9e6c416 in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007f44f9e6ceb4 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007f44f9e6cf70 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007f44f9e7b11d in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #7 0x00007f44f7c9272c in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so #8 0x00007f44fd3c5609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f44fb312133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f44e1ffc700 (LWP 30121)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:56 #1 0x00007f44fb305987 in __GI___poll (fds=0x7f44cc0025e0, nfds=1, timeout=4409) at ../sysdeps/unix/sysv/linux/poll.c:29 #2 0x00007f44facdf36e in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f44facdf4a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f44fbc67453 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f44fbc0e3ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f44fba46785 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f44fba479d2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f44fd3c5609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f44fb312133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f44f4b5f700 (LWP 30117)): #0 __libc_read (nbytes=16, buf=0x7f44f4b5e860, fd=6) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __libc_read (fd=6, buf=0x7f44f4b5e860, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f44fad27b2f in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f44facdeebe in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f44facdf312 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f44facdf4a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f44fbc67453 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f44fbc0e3ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f44fba46785 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f44fd3f7efa in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #10 0x00007f44fba479d2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f44fd3c5609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f44fb312133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f44f5968700 (LWP 30116)): #0 0x00007f44fb30599f in __GI___poll (fds=0x7f44f59679a8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f44f9f50c1a in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f44f9f5290a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f44f6143298 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f44fba479d2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f44fd3c5609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f44fb312133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f44f6b35680 (LWP 30115)): [KCrash Handler] #6 0x00007f44fbc3abc8 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f44fbc3b893 in QObject::destroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f44fc667bc3 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #9 0x00007f44fc667e1d in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #10 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #12 0x0000561d90b835c1 in INDI_P::~INDI_P (this=0x561d949bca90, __in_chrg=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:326 #13 INDI_P::~INDI_P (this=0x561d949bca90, __in_chrg=<optimized out>) at ./kstars/indi/indiproperty.h:45 #14 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007f44fc7194dd in QFrame::~QFrame() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007f44fc667e1d in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x0000561d90bf64dc in INDI_G::~INDI_G (this=0x561d97d76150, __in_chrg=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:326 #23 INDI_G::~INDI_G (this=0x561d97d76150, __in_chrg=<optimized out>) at ./kstars/indi/indigroup.h:30 #24 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007f44fc7de05d in QStackedWidget::~QStackedWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #27 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #29 0x00007f44fc7ffcad in QTabWidget::~QTabWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #32 0x00007f44fc7dd20d in QSplitter::~QSplitter() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #33 0x00007f44fbc38eee in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #34 0x00007f44fc667c29 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #35 0x0000561d90b85bd2 in INDI_D::~INDI_D (this=0x561d95ac0b50, __in_chrg=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:326 #36 INDI_D::~INDI_D (this=0x561d95ac0b50, __in_chrg=<optimized out>) at ./kstars/indi/indidevice.h:34 #37 0x00007f44fbc3ba44 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007f44fc66c25d in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #39 0x00007f44fc629a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #40 0x00007f44fc6330f0 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #41 0x00007f44fbc0f80a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #42 0x00007f44fbc12488 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #43 0x00007f44fbc67e37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #44 0x00007f44facdf17d in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #45 0x00007f44facdf400 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #46 0x00007f44facdf4a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #47 0x00007f44fbc67435 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #48 0x00007f44fbc0e3ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #49 0x00007f44fbc16116 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #50 0x0000561d908e3aa4 in main (argc=<optimized out>, argv=<optimized out>) at ./kstars/main.cpp:382 [Inferior 1 (process 30115) detached] Possible duplicates by query: bug 452962, bug 450559, bug 444766, bug 444002, bug 443935. Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.