woodstock:kstars% gdb /usr/bin/kstars /var/lib/systemd/coredump/core.kstars.1000.69a0d07d5ebe49faa372adce8032f066.10064.1602409547000000 GNU gdb (GDB; openSUSE Tumbleweed) 9.2 Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linux". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/bin/kstars... [New LWP 10064] [New LWP 10066] [New LWP 10075] [New LWP 10076] [New LWP 10081] [New LWP 10122] [New LWP 10084] [New LWP 10077] [New LWP 10079] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/bin/kstars'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f6b2e2b4101 in raise () from /lib64/libpthread.so.0 [Current thread is 1 (Thread 0x7f6b2b6079c0 (LWP 10064))] Missing separate debuginfos, use: zypper install kstars-debuginfo-3.5.0-1537_ga8b786e88.x86_64 (gdb) bt #0 0x00007f6b2e2b4101 in raise () at /lib64/libpthread.so.0 #1 0x00007f6b300e9dcf in KCrash::defaultCrashHandler(int) () at /usr/lib64/libKF5Crash.so.5 #2 0x00007f6b2d6a5530 in () at /lib64/libc.so.6 #3 Ekos::RemoteAstrometryParser::setEnabled(bool) (this= 0x559bb75db380, enable=enable@entry=false) at /usr/src/packages/BUILD/kstars/kstars/ekos/align/remoteastrometryparser.cpp:149 #4 0x0000559bb1a79a87 in Ekos::Align::solverFinished(double, double, double, double) (this= 0x559bb742b430, orientation=-179.25792000000001, ra=328.386396811, dec=47.266978974600001, pixscale=0.53354380699899995) at /usr/src/packages/BUILD/kstars/kstars/ekos/align/align.cpp:3401 #5 0x0000559bb1a7ab26 in Ekos::Align::solverComplete() (this=0x559bb742b430) at /usr/src/packages/BUILD/kstars/kstars/ekos/align/align.cpp:3376 #6 0x00007f6b2ebd4646 in () at /usr/lib64/libQt5Core.so.5 #7 0x00007f6b2e1d2236 in StellarSolver::finishParallelSolve(int) (this=0x559bb8a590f0, success=-1025242592) at /home/pit/Sources/stellarsolver/stellarsolver/stellarsolver.cpp:398 #8 0x00007f6b2ebca091 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #9 0x00007f6b2f77b14f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #10 0x00007f6b2eb9e05a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #11 0x00007f6b2eba0a91 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 #12 0x00007f6b2ebf5f23 in () at /usr/lib64/libQt5Core.so.5 #13 0x00007f6b2c2872b7 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #14 0x00007f6b2c287638 in () at /usr/lib64/libglib-2.0.so.0 #15 0x00007f6b2c2876ef in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #16 0x00007f6b2ebf55af in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib64/libQt5Core.so.5 #17 0x00007f6b2eb9ca1b in QEventLoop::exec(QFlags) () at /usr/lib64/libQt5Core.so.5 #18 0x00007f6b2eba4c90 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #19 0x0000559bb165802a in main(int, char**) (argc=, argv=) at /usr/src/packages/BUILD/kstars/kstars/main.cpp:348