[Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". [New Thread 0x7faf632e00 (LWP 495759)] [New Thread 0x7fadea4e00 (LWP 495760)] [New Thread 0x7fad6a3e00 (LWP 495761)] [New Thread 0x7facea2e00 (LWP 495762)] [New Thread 0x7f9fffee00 (LWP 495766)] [New Thread 0x7f9f7fde00 (LWP 495767)] [New Thread 0x7f9effce00 (LWP 495769)] [Thread 0x7f9effce00 (LWP 495769) exited] [New Thread 0x7f86f73e00 (LWP 495786)] [New Thread 0x7f84f72e00 (LWP 495787)] [New Thread 0x7f82f71e00 (LWP 495788)] [New Thread 0x7f9effce00 (LWP 495798)] [New Thread 0x7f7316ce00 (LWP 495808)] [New Thread 0x7f7296be00 (LWP 495809)] [New Thread 0x7f71366e00 (LWP 495810)] [New Thread 0x7f63ffee00 (LWP 495814)] [New Thread 0x7f61ffde00 (LWP 495815)] [New Thread 0x7f5fffce00 (LWP 495816)] [New Thread 0x7f70b65e00 (LWP 495820)] [Thread 0x7f70b65e00 (LWP 495820) exited] [Thread 0x7f7316ce00 (LWP 495808) exited] [New Thread 0x7f7316ce00 (LWP 495896)] [Thread 0x7f7316ce00 (LWP 495896) exited] Thread 1 "kstars" received signal SIGABRT, Aborted. __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 #1 0x0000007fb4a4aaac in __GI_abort () at abort.c:79 #2 0x0000007fb4d0d8cc in __gnu_cxx::__verbose_terminate_handler() () at /usr/lib/aarch64-linux-gnu/libstdc++.so.6 #3 0x0000007fb4d0b21c in () at /usr/lib/aarch64-linux-gnu/libstdc++.so.6 #4 0x0000007fb4d0b280 in () at /usr/lib/aarch64-linux-gnu/libstdc++.so.6 #5 0x0000007fb4d0b574 in () at /usr/lib/aarch64-linux-gnu/libstdc++.so.6 #6 0x0000007fb4d06f50 in std::__throw_system_error(int) () at /usr/lib/aarch64-linux-gnu/libstdc++.so.6 #7 0x0000005555ff6114 in std::mutex::lock() (this=0x7f6c01ecd8) at /usr/include/c++/9/bits/std_mutex.h:104 #8 std::lock_guard::lock_guard(std::mutex&) (__m=..., this=) at /usr/include/c++/9/bits/std_mutex.h:159 #9 INDI::BaseDevice::messageQueue[abi:cxx11](unsigned long) const (this=this@entry=0x7f6c01f4a0, index=0) at /home/odroid/astro-soft/indi/libs/indibase/basedevice.cpp:888 #10 0x000000555595b79c in INDI_D::updateMessageLog(INDI::BaseDevice*, int) (this=0x555a615480, idv=0x7f6c01f4a0, messageID=) at /home/odroid/astro-soft/kstars/kstars/indi/indidevice.cpp:307 #11 0x0000007fb53495b4 in QObject::event(QEvent*) () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #12 0x0000007fb5d08ee4 in QWidget::event(QEvent*) () at /usr/lib/aarch64-linux-gnu/libQt5Widgets.so.5 #13 0x0000007fb5cc73fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/aarch64-linux-gnu/libQt5Widgets.so.5 #14 0x0000007fb5cd0980 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/aarch64-linux-gnu/libQt5Widgets.so.5 #15 0x0000007fb531beb0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #16 0x0000007fb531ee00 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #17 0x0000007fb5377a40 in () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #18 0x0000007fb4433944 in g_main_context_dispatch () at /usr/lib/aarch64-linux-gnu/libglib-2.0.so.0 #19 0x0000007fb4433bb4 in () at /usr/lib/aarch64-linux-gnu/libglib-2.0.so.0 #20 0x0000007fb4433c54 in g_main_context_iteration () at /usr/lib/aarch64-linux-gnu/libglib-2.0.so.0 #21 0x0000007fb5376ef4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #22 0x0000007fb531a698 in QEventLoop::exec(QFlags) () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #23 0x0000007fb5322cac in QCoreApplication::exec() () at /usr/lib/aarch64-linux-gnu/libQt5Core.so.5 #24 0x000000555566e5e0 in main(int, char**) (argc=, argv=) at /home/odroid/astro-soft/kstars/kstars/main.cpp:382