Application: kstars (3.6.6 Stable)

Qt Version: 5.15.10
Frameworks Version: 5.109.0
Operating System: Linux 6.4.12-arch1-1 x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.27.7 [KCrashBackend]

-- Information about the crash:
When opening the attached fits file, kstars always crash.

The crash can be reproduced every time.

-- Backtrace:
Application: KStars (kstars), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>}
[KCrash Handler]
#6  musable (mem=<optimized out>) at malloc.c:3426
#7  __GI___libc_realloc (oldmem=0x2, bytes=57600) at malloc.c:3433
#8  0x00007fd424c31514 in mem_truncate (handle=0, filesize=57600) at /usr/src/debug/cfitsio/cfitsio-4.3.0/drvrmem.c:263
#9  0x00007fd424c23325 in fftrun (status=0x7fff02a77354, filesize=57600, fptr=0x7fd3dc001a00) at /usr/src/debug/cfitsio/cfitsio-4.3.0/cfileio.c:7698
#10 fftrun (fptr=0x7fd3dc001a00, filesize=57600, status=0x7fff02a77354) at /usr/src/debug/cfitsio/cfitsio-4.3.0/cfileio.c:7682
#11 0x00007fd424c7835e in ffrhdu (fptr=0x7fd3dc001a00, hdutype=0x7fff02a7712c, status=0x7fff02a77354) at /usr/src/debug/cfitsio/cfitsio-4.3.0/fitscore.c:4469
#12 0x00007fd424c6dc01 in ffrdef (fptr=fptr@entry=0x7fd3dc001a00, status=status@entry=0x7fff02a77354) at /usr/src/debug/cfitsio/cfitsio-4.3.0/fitscore.c:6865
#13 0x00007fd424c6d11f in ffchdu (fptr=0x7fd3dc001a00, status=0x7fff02a77354) at /usr/src/debug/cfitsio/cfitsio-4.3.0/fitscore.c:6658
#14 0x00007fd424c24733 in ffflus (status=0x7fff02a77354, fptr=0x7fd3dc001a00) at /usr/src/debug/cfitsio/cfitsio-4.3.0/buffers.c:578
#15 ffflus (fptr=0x7fd3dc001a00, status=0x7fff02a77354) at /usr/src/debug/cfitsio/cfitsio-4.3.0/buffers.c:564
#16 0x000055c2e63150e7 in FITSData::~FITSData() (this=0x55c2eac9db40, this=<optimized out>) at /usr/src/debug/kstars/kstars-3.6.6/kstars/fitsviewer/fitsdata.cpp:126
#17 0x000055c2e6315641 in FITSData::~FITSData() (this=0x55c2eac9db40, this=<optimized out>) at /usr/src/debug/kstars/kstars-3.6.6/kstars/fitsviewer/fitsdata.cpp:132
#18 0x00007fd4238c3f9e in QObject::event(QEvent*) (this=0x55c2eac9db40, e=0x55c2ec5ebbc0) at kernel/qobject.cpp:1334
#19 0x00007fd42457893f in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x55c2eac9db40, e=0x55c2ec5ebbc0) at kernel/qapplication.cpp:3640
#20 0x00007fd42389c6f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55c2eac9db40, event=0x55c2ec5ebbc0) at kernel/qcoreapplication.cpp:1064
#21 0x00007fd4238a165b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x55c2e8824580) at kernel/qcoreapplication.cpp:1821
#22 0x00007fd4238e76d8 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x55c2e89b64c0) at kernel/qeventdispatcher_glib.cpp:277
#23 0x00007fd42268da31 in g_main_dispatch (context=0x7fd418000ee0) at ../glib/glib/gmain.c:3460
#24 g_main_context_dispatch (context=0x7fd418000ee0) at ../glib/glib/gmain.c:4200
#25 0x00007fd4226eacc9 in g_main_context_iterate.isra.0 (context=context@entry=0x7fd418000ee0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4276
#26 0x00007fd42268b0e2 in g_main_context_iteration (context=0x7fd418000ee0, may_block=1) at ../glib/glib/gmain.c:4343
#27 0x00007fd4238eb51c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55c2e89bb7d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#28 0x00007fd42389b404 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fff02a77800, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#29 0x00007fd42389c8a3 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#30 0x00007fd423d3bef2 in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1870
#31 0x00007fd424576cda in QApplication::exec() () at kernel/qapplication.cpp:2832
#32 0x000055c2e6093830 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kstars/kstars-3.6.6/kstars/main.cpp:386
[Inferior 1 (process 2947) detached]

Reported using DrKonqi