Thread 1 "octave-gui" received signal SIGABRT, Aborted. 0x00007ffff4ad904f in raise () from /usr/lib/libc.so.6 (gdb) thread apply all backtrace Thread 7 (Thread 0x7fffb7fff700 (LWP 21990)): #0 0x00007ffff4b5dffd in nanosleep () from /usr/lib/libc.so.6 #1 0x00007ffff61d012f in rpl_nanosleep (requested_delay=requested_delay@entry=0x7fffb7ffdf80, remaining_delay=remaining_delay@entry=0x7fffb7ffdf90) at nanosleep.c:85 #2 0x00007ffff61bae85 in octave_nanosleep_wrapper (requested=requested@entry=0x7fffb7ffdf80, remaining=remaining@entry=0x7fffb7ffdf90) at liboctave/wrappers/nanosleep-wrapper.c:39 #3 0x00007ffff73e6663 in octave_sleep (seconds=, seconds@entry=1) at libinterp/corefcn/utils.cc:1324 #4 0x00007ffff7218c05 in octave::interpreter::clean_up_and_exit (this=this@entry=0x7fffb0002ed0, status=0, safe_to_return=) at libinterp/corefcn/interpreter.cc:1082 #5 0x00007ffff721b2a0 in octave::interpreter::main_loop (this=this@entry=0x7fffb0002ed0) at libinterp/corefcn/interpreter.cc:921 #6 0x00007ffff721ba48 in octave::interpreter::execute (this=0x7fffb0002ed0) at libinterp/corefcn/interpreter.cc:756 #7 0x00007ffff7a04d0f in octave_interpreter::execute (this=0xdb5c70) at libgui/src/octave-interpreter.cc:50 #8 0x00007ffff2e8f019 in QObject::event (this=0xdb5c70, e=) at kernel/qobject.cpp:1263 #9 0x00007ffff3b4c3dc in QApplicationPrivate::notify_helper (this=, receiver=0xdb5c70, e=0xc4a330) at kernel/qapplication.cpp:3745 #10 0x00007ffff3b53bf1 in QApplication::notify (this=0x7fffffffdbe0, receiver=0xdb5c70, e=0xc4a330) at kernel/qapplication.cpp:3502 #11 0x00007ffff2e628b0 in QCoreApplication::notifyInternal2 (receiver=0xdb5c70, event=event@entry=0xc4a330) at kernel/qcoreapplication.cpp:988 #12 0x00007ffff2e6503d in QCoreApplication::sendEvent (event=0xc4a330, receiver=) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #13 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xdb5bf0) at kernel/qcoreapplication.cpp:1648 #14 0x00007ffff2e654a8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1502 #15 0x00007ffff2eb70b3 in postEventSourceDispatch (s=0x7fffb00012d0) at kernel/qeventdispatcher_glib.cpp:276 #16 0x00007fffe8b77587 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #17 0x00007fffe8b777f0 in ?? () from /usr/lib/libglib-2.0.so.0 #18 0x00007fffe8b7789c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 ---Type to continue, or q to quit--- #19 0x00007ffff2eb74bf in QEventDispatcherGlib::processEvents (this=0x7fffb00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #20 0x00007ffff2e60d0a in QEventLoop::exec (this=this@entry=0x7fffb7ffed00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #21 0x00007ffff2c82ae3 in QThread::exec (this=) at thread/qthread.cpp:507 #22 0x00007ffff2c87748 in QThreadPrivate::start (arg=0xcb2450) at thread/qthread_unix.cpp:368 #23 0x00007ffff1898454 in start_thread () from /usr/lib/libpthread.so.0 #24 0x00007ffff4b8e7df in clone () from /usr/lib/libc.so.6 Thread 6 (Thread 0x7fffc4ee6700 (LWP 21989)): #0 0x00007ffff4b8548d in poll () from /usr/lib/libc.so.6 #1 0x00007fffe8b77786 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007fffe8b7789c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007ffff2eb74bf in QEventDispatcherGlib::processEvents (this=0x7fffbc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007ffff2e60d0a in QEventLoop::exec (this=this@entry=0x7fffc4ee5d00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #5 0x00007ffff2c82ae3 in QThread::exec (this=) at thread/qthread.cpp:507 #6 0x00007ffff2c87748 in QThreadPrivate::start (arg=0xc979f0) at thread/qthread_unix.cpp:368 #7 0x00007ffff1898454 in start_thread () from /usr/lib/libpthread.so.0 #8 0x00007ffff4b8e7df in clone () from /usr/lib/libc.so.6 Thread 4 (Thread 0x7fffc5f29700 (LWP 21976)): #0 0x00007ffff4b814ed in read () from /usr/lib/libc.so.6 #1 0x00007ffff79adeb6 in read (__nbytes=4096, __buf=0x7fffc5f27d20, __fd=) at /usr/include/bits/unistd.h:44 #2 SelfListener::run (this=0x8ba7e0) at libgui/qterminal/libqterminal/unix/SelfListener.cpp:30 #3 0x00007ffff2c87748 in QThreadPrivate::start (arg=0x8ba7e0) at thread/qthread_unix.cpp:368 #4 0x00007ffff1898454 in start_thread () from /usr/lib/libpthread.so.0 #5 0x00007ffff4b8e7df in clone () from /usr/lib/libc.so.6 Thread 3 (Thread 0x7fffcf815700 (LWP 21975)): #0 0x00007ffff4b8548d in poll () from /usr/lib/libc.so.6 #1 0x00007fffe8b77786 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007fffe8b7789c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007ffff2eb74bf in QEventDispatcherGlib::processEvents (this=0x7fffc80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007ffff2e60d0a in QEventLoop::exec (this=this@entry=0x7fffcf814cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #5 0x00007ffff2c82ae3 in QThread::exec (this=this@entry=0x7fffdf41cd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507 #6 0x00007fffdf1a8835 in QDBusConnectionManager::run (this=0x7fffdf41cd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:170 #7 0x00007ffff2c87748 in QThreadPrivate::start (arg=0x7fffdf41cd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368 #8 0x00007ffff1898454 in start_thread () from /usr/lib/libpthread.so.0 #9 0x00007ffff4b8e7df in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7fffdd287700 (LWP 21974)): #0 0x00007ffff4b8548d in poll () from /usr/lib/libc.so.6 #1 0x00007fffe748a8e0 in ?? () from /usr/lib/libxcb.so.1 #2 0x00007fffe748c679 in xcb_wait_for_event () from /usr/lib/libxcb.so.1 #3 0x00007fffdf65a9f9 in QXcbEventReader::run (this=0x6842b0) at qxcbconnection.cpp:1345 #4 0x00007ffff2c87748 in QThreadPrivate::start (arg=0x6842b0) at thread/qthread_unix.cpp:368 #5 0x00007ffff1898454 in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007ffff4b8e7df in clone () from /usr/lib/libc.so.6 Thread 1 (Thread 0x7ffff7f3e8c0 (LWP 21969)): #0 0x00007ffff4ad904f in raise () from /usr/lib/libc.so.6 #1 0x00007ffff4ada47a in abort () from /usr/lib/libc.so.6 #2 0x00007ffff2c6de91 in qt_message_fatal (context=..., message=...) at global/qlogging.cpp:1688 #3 QMessageLogger::fatal (this=this@entry=0x7fffffffdab0, msg=msg@entry=0x7ffff2f0d168 "QThread: Destroyed while thread is still running") at global/qlogging.cpp:796 #4 0x00007ffff2c81d74 in QThread::~QThread (this=0xcb2450, __in_chrg=) at thread/qthread.cpp:421 #5 0x00007ffff2c81e69 in QThread::~QThread (this=0xcb2450, __in_chrg=) at thread/qthread.cpp:425 #6 0x00007ffff7a05192 in octave_qt_link::~octave_qt_link (this=0xd8f7d0, __in_chrg=) at libgui/src/octave-qt-link.cc:71 #7 0x00007ffff7a05219 in octave_qt_link::~octave_qt_link (this=0xd8f7d0, __in_chrg=) at libgui/src/octave-qt-link.cc:72 #8 0x00007ffff79fa638 in main_window::~main_window (this=0x7fffffffdcc0, __in_chrg=) at libgui/src/main-window.cc:165 #9 0x00007ffff7a0481a in octave::gui_application::execute (this=this@entry=0x7fffffffe080) at libgui/src/octave-gui.cc:228 #10 0x00000000004010d5 in main (argc=1, argv=0x7fffffffe318) at src/main-gui.cc:104