Starting program: /opt/Ardour-7.0.105-dbg/bin/ardour-7.0.105 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7ffff43ff6c0 (LWP 44943)]
[New Thread 0x7fffe1a476c0 (LWP 44944)]
[New Thread 0x7fffe12466c0 (LWP 44945)]
[New Thread 0x7fffe0a456c0 (LWP 44946)]
[New Thread 0x7fffd3fff6c0 (LWP 44947)]
[New Thread 0x7fffc71ff6c0 (LWP 44949)]
[Thread 0x7fffc71ff6c0 (LWP 44949) exited]
[New Thread 0x7fffc71ff6c0 (LWP 44950)]
[New Thread 0x7fffc53ff6c0 (LWP 44951)]
[New Thread 0x7fffbf3ff6c0 (LWP 44952)]
[New Thread 0x7ffff1dff6c0 (LWP 44953)]
[New Thread 0x7fffbe7ff6c0 (LWP 44954)]
[New Thread 0x7ffff1d7e6c0 (LWP 44955)]
[New Thread 0x7ffff19ff6c0 (LWP 44957)]
[Thread 0x7ffff19ff6c0 (LWP 44957) exited]
[Thread 0x7ffff1d7e6c0 (LWP 44955) exited]
[New Thread 0x7ffff1d7e6c0 (LWP 44958)]
[New Thread 0x7ffff19ff6c0 (LWP 44959)]
[Thread 0x7ffff19ff6c0 (LWP 44959) exited]
[Thread 0x7ffff1d7e6c0 (LWP 44958) exited]
[New Thread 0x7fffbdffe6c0 (LWP 44960)]
[New Thread 0x7fffbd7fd6c0 (LWP 44961)]
[New Thread 0x7fffbcffc6c0 (LWP 44962)]
[Thread 0x7fffbe7ff6c0 (LWP 44954) exited]
[Thread 0x7ffff1dff6c0 (LWP 44953) exited]
[Thread 0x7fffbcffc6c0 (LWP 44962) exited]
[Thread 0x7fffbf3ff6c0 (LWP 44952) exited]
[New Thread 0x7ffff1d7e6c0 (LWP 44963)]
[New Thread 0x7ffff19ff6c0 (LWP 44964)]
[New Thread 0x7ffff012c6c0 (LWP 44965)]
[New Thread 0x7fffbcffc6c0 (LWP 44966)]
[Detaching after vfork from child process 44967]
[New Thread 0x7fffbe7ff6c0 (LWP 44968)]
[Thread 0x7fffbe7ff6c0 (LWP 44968) exited]
[Thread 0x7fffbd7fd6c0 (LWP 44961) exited]
[Detaching after vfork from child process 44969]
[New Thread 0x7fffbd7fd6c0 (LWP 44970)]
[Thread 0x7fffbd7fd6c0 (LWP 44970) exited]
[New Thread 0x7fffbd7fd6c0 (LWP 44971)]
[New Thread 0x7fffee9746c0 (LWP 44972)]
[New Thread 0x7fffee8f36c0 (LWP 44973)]
[New Thread 0x7fffee5ff6c0 (LWP 44974)]
[New Thread 0x7fffee57e6c0 (LWP 44975)]
[New Thread 0x7fffee4fd6c0 (LWP 44976)]
[New Thread 0x7fffee1ff6c0 (LWP 44977)]
[New Thread 0x7fffee17e6c0 (LWP 44978)]
[New Thread 0x7fffedd776c0 (LWP 44983)]
[New Thread 0x7fffbe7ff6c0 (LWP 44984)]
[Thread 0x7fffbd7fd6c0 (LWP 44971) exited]
[New Thread 0x7fffbd7fd6c0 (LWP 44992)]
[New Thread 0x7fff776336c0 (LWP 44993)]
[New Thread 0x7fff76e326c0 (LWP 44994)]
[New Thread 0x7fff766316c0 (LWP 45002)]
[New Thread 0x7fff75e306c0 (LWP 45003)]
[New Thread 0x7fff7562f6c0 (LWP 45004)]
[New Thread 0x7fff74e2e6c0 (LWP 45005)]
[New Thread 0x7fff5bfff6c0 (LWP 45006)]
[New Thread 0x7fff5b7fe6c0 (LWP 45007)]
[New Thread 0x7fff5affd6c0 (LWP 45008)]
[Thread 0x7fffbcffc6c0 (LWP 44966) exited]

Thread 32 "RT-5-0x7fffee1f" received signal SIGABRT, Aborted.
[Switching to Thread 0x7fffee1ff6c0 (LWP 44977)]
0x00007ffff3aa164c in ?? () from /usr/lib/libc.so.6

Thread 45 (Thread 0x7fff5affd6c0 (LWP 45008) "WaveViewDrawing"):
Couldn't get registers: No such process.
Starting program: /opt/Ardour-7.0.105-dbg/bin/ardour-7.0.105 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7ffff43ff6c0 (LWP 45113)]
[New Thread 0x7fffe1a476c0 (LWP 45114)]
[New Thread 0x7fffe12466c0 (LWP 45115)]
[New Thread 0x7fffe0a456c0 (LWP 45116)]
[New Thread 0x7fffd3fff6c0 (LWP 45117)]
[New Thread 0x7fffc71ff6c0 (LWP 45118)]
[Thread 0x7fffc71ff6c0 (LWP 45118) exited]
[New Thread 0x7fffc71ff6c0 (LWP 45119)]
[New Thread 0x7fffc53ff6c0 (LWP 45120)]
[New Thread 0x7fffbf3ff6c0 (LWP 45121)]
[New Thread 0x7ffff1dff6c0 (LWP 45122)]
[New Thread 0x7fffbe7ff6c0 (LWP 45123)]
[New Thread 0x7ffff1d7e6c0 (LWP 45124)]
[New Thread 0x7ffff19ff6c0 (LWP 45125)]
[Thread 0x7ffff19ff6c0 (LWP 45125) exited]
[Thread 0x7ffff1d7e6c0 (LWP 45124) exited]
[New Thread 0x7ffff1d7e6c0 (LWP 45126)]
[New Thread 0x7ffff19ff6c0 (LWP 45127)]
[Thread 0x7ffff19ff6c0 (LWP 45127) exited]
[Thread 0x7ffff1d7e6c0 (LWP 45126) exited]
[New Thread 0x7fffbdffe6c0 (LWP 45128)]
[New Thread 0x7fffbd7fd6c0 (LWP 45129)]
[New Thread 0x7fffbcffc6c0 (LWP 45130)]
[Thread 0x7fffbe7ff6c0 (LWP 45123) exited]
[Thread 0x7ffff1dff6c0 (LWP 45122) exited]
[Thread 0x7fffbd7fd6c0 (LWP 45129) exited]
[Thread 0x7fffbf3ff6c0 (LWP 45121) exited]
[New Thread 0x7ffff1d7e6c0 (LWP 45132)]
[New Thread 0x7ffff19ff6c0 (LWP 45133)]
[New Thread 0x7ffff00fb6c0 (LWP 45134)]
[New Thread 0x7fffbd7fd6c0 (LWP 45143)]
[Detaching after vfork from child process 45144]
[New Thread 0x7fffbe7ff6c0 (LWP 45145)]
[Thread 0x7fffbe7ff6c0 (LWP 45145) exited]
[Thread 0x7fffbd7fd6c0 (LWP 45143) exited]
[Detaching after vfork from child process 45146]
[New Thread 0x7fffbd7fd6c0 (LWP 45147)]
[Thread 0x7fffbd7fd6c0 (LWP 45147) exited]
[New Thread 0x7fffbd7fd6c0 (LWP 45148)]
[New Thread 0x7fffeec996c0 (LWP 45149)]
[New Thread 0x7fffee8dd6c0 (LWP 45150)]
[New Thread 0x7fffee5ff6c0 (LWP 45151)]
[New Thread 0x7fffee57e6c0 (LWP 45152)]
[New Thread 0x7fffee4fd6c0 (LWP 45153)]
[New Thread 0x7fffee1ff6c0 (LWP 45154)]
[New Thread 0x7fffee17e6c0 (LWP 45155)]
[New Thread 0x7fffedd776c0 (LWP 45160)]
[New Thread 0x7fffbe7ff6c0 (LWP 45161)]
[Thread 0x7fffbcffc6c0 (LWP 45130) exited]
[New Thread 0x7fffbcffc6c0 (LWP 45167)]
[New Thread 0x7fff776336c0 (LWP 45168)]
[New Thread 0x7fff76e326c0 (LWP 45169)]
[New Thread 0x7fff766316c0 (LWP 45178)]
[New Thread 0x7fff75e306c0 (LWP 45179)]
[New Thread 0x7fff7562f6c0 (LWP 45180)]
[New Thread 0x7fff74e2e6c0 (LWP 45181)]
[New Thread 0x7fff5bfff6c0 (LWP 45182)]
[New Thread 0x7fff5b7fe6c0 (LWP 45183)]
[New Thread 0x7fff5affd6c0 (LWP 45184)]
[Thread 0x7fffbd7fd6c0 (LWP 45148) exited]

Thread 32 "RT-5-0x7fffee1f" received signal SIGABRT, Aborted.
[Switching to Thread 0x7fffee1ff6c0 (LWP 45154)]
0x00007ffff3aa164c in ?? () from /usr/lib/libc.so.6

Thread 45 (Thread 0x7fff5affd6c0 (LWP 45184) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x5555683512e8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x5555683512c0) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 44 (Thread 0x7fff5b7fe6c0 (LWP 45183) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555568e360c8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555568e360a0) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 43 (Thread 0x7fff5bfff6c0 (LWP 45182) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555568e35ea8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555568e35e80) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 42 (Thread 0x7fff74e2e6c0 (LWP 45181) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555568e28128) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555568e28100) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 41 (Thread 0x7fff7562f6c0 (LWP 45180) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555568372778) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555568372750) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 40 (Thread 0x7fff75e306c0 (LWP 45179) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555567d3eab8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555567d3ea90) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 39 (Thread 0x7fff766316c0 (LWP 45178) "WaveViewDrawing"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff78424ff in ArdourWaveView::WaveViewThreads::_dequeue_draw_request (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:323
#3  0x00007ffff7842483 in ArdourWaveView::WaveViewThreads::dequeue_draw_request () at ../libs/waveview/wave_view_private.cc:312
#4  0x00007ffff784295d in ArdourWaveView::WaveViewThreads::_thread_proc (this=0x555568828750) at ../libs/waveview/wave_view_private.cc:501
#5  0x00007ffff7842904 in ArdourWaveView::WaveViewThreads::thread_proc () at ../libs/waveview/wave_view_private.cc:415
#6  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555568893c08) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555568893be0) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 38 (Thread 0x7fff76e326c0 (LWP 45169) "AutomationWatch"):
#0  0x00007ffff3ae67c5 in clock_nanosleep () from /usr/lib/libc.so.6
#1  0x00007ffff3aeb2d7 in nanosleep () from /usr/lib/libc.so.6
#2  0x00007ffff1684a38 in g_usleep () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#3  0x00007ffff65d908f in ARDOUR::AutomationWatch::thread (this=0x55555f2a5e50) at ../libs/ardour/automation_watch.cc:207
#4  0x00007ffff65de579 in boost::_mfi::mf0<void, ARDOUR::AutomationWatch>::operator() (this=0x55555cb6d970, p=0x55555f2a5e50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff65de20a in boost::_bi::list1<boost::_bi::value<ARDOUR::AutomationWatch*> >::operator()<boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list0> (this=0x55555cb6d980, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff65dd977 in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list1<boost::_bi::value<ARDOUR::AutomationWatch*> > >::operator() (this=0x55555cb6d970) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff65dd305 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list1<boost::_bi::value<ARDOUR::AutomationWatch*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x55555cb6d968) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x55555cb6d940) at ../libs/pbd/pthread_utils.cc:486
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 37 (Thread 0x7fff776336c0 (LWP 45168) "autoconnect"):
#0  0x00007ffff3a9c4b6 in ?? () from /usr/lib/libc.so.6
#1  0x00007ffff3a9ecd0 in pthread_cond_wait () from /usr/lib/libc.so.6
#2  0x00007ffff6cb833b in ARDOUR::Session::auto_connect_thread_run (this=0x55555beab000) at ../libs/ardour/session.cc:7441
#3  0x00007ffff6cb7e62 in ARDOUR::Session::auto_connect_thread (arg=0x55555beab000) at ../libs/ardour/session.cc:7372
#4  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#5  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 36 (Thread 0x7fffbcffc6c0 (LWP 45167) "SessionSignals"):
#0  0x00007ffff3a9c4b6 in ?? () from /usr/lib/libc.so.6
#1  0x00007ffff3a9ecd0 in pthread_cond_wait () from /usr/lib/libc.so.6
#2  0x00007ffff6d3e7fb in ARDOUR::Session::emit_thread_run (this=0x55555beab000) at ../libs/ardour/session_process.cc:1232
#3  0x00007ffff6d3e798 in ARDOUR::Session::emit_thread (arg=0x55555beab000) at ../libs/ardour/session_process.cc:1221
#4  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#5  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 35 (Thread 0x7fffbe7ff6c0 (LWP 45161) "midiUI"):
#0  0x00007ffff3b140bf in poll () from /usr/lib/libc.so.6
#1  0x00007ffff1653d66 in ?? () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff16540f2 in g_main_loop_run () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#3  0x00007ffff2ef26c6 in BaseUI::main_thread (this=0x555558a0fee0) at ../libs/pbd/base_ui.cc:102
#4  0x00007ffff2ef6e11 in boost::_mfi::mf0<void, BaseUI>::operator() (this=0x555558f4e9b0, p=0x555558a0fee0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff2ef6ae2 in boost::_bi::list1<boost::_bi::value<BaseUI*> >::operator()<boost::_mfi::mf0<void, BaseUI>, boost::_bi::list0> (this=0x555558f4e9c0, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff2ef66d1 in boost::_bi::bind_t<void, boost::_mfi::mf0<void, BaseUI>, boost::_bi::list1<boost::_bi::value<BaseUI*> > >::operator() (this=0x555558f4e9b0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff2ef6190 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, BaseUI>, boost::_bi::list1<boost::_bi::value<BaseUI*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x555558f4e9a8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x555558f4e980) at ../libs/pbd/pthread_utils.cc:486
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 34 (Thread 0x7fffedd776c0 (LWP 45160) "butler"):
#0  0x00007ffff3b140bf in poll () from /usr/lib/libc.so.6
#1  0x00007ffff2f09c8c in CrossThreadChannel::poll_for_request (this=0x55555826d420) at ../libs/pbd/crossthread.posix.cc:108
#2  0x00007ffff2f09cfd in CrossThreadChannel::receive (this=0x55555826d420, msg=@0x7fffedd7637f: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:133
#3  0x00007ffff65ee394 in ARDOUR::Butler::thread_work (this=0x55555826d380) at ../libs/ardour/butler.cc:188
#4  0x00007ffff65ee115 in ARDOUR::Butler::_thread_work (arg=0x55555826d380) at ../libs/ardour/butler.cc:170
#5  0x00007ffff2f2f86e in fake_thread_start (arg=0x55555becc5b0) at ../libs/pbd/pthread_utils.cc:101
#6  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#7  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 33 (Thread 0x7fffee17e6c0 (LWP 45155) "RT-6-0x7fffee17"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee17dc98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee17dca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee17dc98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee17dc90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x55555c445d70) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 32 (Thread 0x7fffee1ff6c0 (LWP 45154) "RT-5-0x7fffee1f"):
#0  0x00007ffff3aa164c in ?? () from /usr/lib/libc.so.6
#1  0x00007ffff3a51958 in raise () from /usr/lib/libc.so.6
#2  0x00007ffff3a3b53d in abort () from /usr/lib/libc.so.6
#3  0x00007ffff3a3b45c in ?? () from /usr/lib/libc.so.6
#4  0x00007ffff3a4a486 in __assert_fail () from /usr/lib/libc.so.6
#5  0x00007ffff6b4d45f in ARDOUR::PluginInsert::automate_and_run (this=0x55555f0f20e0, bufs=..., start=33323212, end=33323290, speed=1, nframes=78) at ../libs/ardour/plugin_insert.cc:1382
#6  0x00007ffff6b4cfa6 in ARDOUR::PluginInsert::run (this=0x55555f0f20e0, bufs=..., start_sample=33392348, end_sample=33392604, speed=1, nframes=256) at ../libs/ardour/plugin_insert.cc:1326
#7  0x00007ffff6c2a40c in ARDOUR::Route::process_output_buffers (this=0x55555f017490, bufs=..., start_sample=33393869, end_sample=33394125, nframes=256, gain_automation_ok=true, run_disk_reader=true) at ../libs/ardour/route.cc:543
#8  0x00007ffff6c2b55b in ARDOUR::Route::run_route (this=0x55555f017490, start_sample=33391820, end_sample=33392076, nframes=256, gain_automation_ok=true, run_disk_reader=true) at ../libs/ardour/route.cc:734
#9  0x00007ffff6c3ffc0 in ARDOUR::Route::roll (this=0x55555f017490, nframes=256, start_sample=33391820, end_sample=33392076, need_butler=@0x7fffee1fe75f: false) at ../libs/ardour/route.cc:4007
#10 0x00007ffff6728e63 in ARDOUR::Graph::process_one_route (this=0x55555772ac50, route=0x55555f017490) at ../libs/ardour/graph.cc:544
#11 0x00007ffff6c2b392 in ARDOUR::Route::process (this=0x55555f017490) at ../libs/ardour/route.cc:705
#12 0x00007ffff6733113 in ARDOUR::GraphNode::run (this=0x55555f0178e0, chain=0x7fffb644fee0) at ../libs/ardour/graphnode.cc:65
#13 0x00007ffff6727646 in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:342
#14 0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#15 0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee1fec98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#16 0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee1feca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#17 0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee1fec98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#18 0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#19 0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee1fec90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#20 0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555558736bf0) at ../libs/backends/jack/jack_audiobackend.cc:955
#21 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#22 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 31 (Thread 0x7fffee4fd6c0 (LWP 45153) "RT-4-0x7fffee4f"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee4fcc98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee4fcca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee4fcc98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee4fcc90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555558736a70) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 30 (Thread 0x7fffee57e6c0 (LWP 45152) "RT-3-0x7fffee57"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee57dc98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee57dca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee57dc98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee57dc90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x5555581fa0a0) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 29 (Thread 0x7fffee5ff6c0 (LWP 45151) "RT-2-0x7fffee5f"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee5fec98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee5feca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee5fec98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee5fec90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x55555bea39e0) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 28 (Thread 0x7fffee8dd6c0 (LWP 45150) "RT-1-0x7fffee8d"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff67279b1 in ARDOUR::Graph::helper_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:373
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffee8dcc98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffee8dcca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffee8dcc98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffee8dcc90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555557741c90) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 27 (Thread 0x7fffeec996c0 (LWP 45149) "RT-main-0x7fffe"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad84) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff67274ad in ARDOUR::Graph::run_one (this=0x55555772ac50) at ../libs/ardour/graph.cc:322
#3  0x00007ffff6727db8 in ARDOUR::Graph::main_thread (this=0x55555772ac50) at ../libs/ardour/graph.cc:427
#4  0x00007ffff6732879 in boost::_mfi::mf0<void, ARDOUR::Graph>::operator() (this=0x7fffeec98c98, p=0x55555772ac50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#5  0x00007ffff6731c08 in boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> >::operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (this=0x7fffeec98ca8, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#6  0x00007ffff6730c3f in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >::operator() (this=0x7fffeec98c98) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#7  0x00007ffff672f5f3 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#8  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x7fffeec98c90) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#9  0x00007fffbf87eaf7 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555559478010) at ../libs/backends/jack/jack_audiobackend.cc:955
#10 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#11 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 22 (Thread 0x7ffff00fb6c0 (LWP 45134) "audioengine"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff2f36722 in PBD::Semaphore::wait (this=0x55555772ad98) at ../libs/pbd/semutils.cc:119
#2  0x00007ffff6728135 in ARDOUR::Graph::process_routes (this=0x55555772ac50, chain=..., nframes=256, start_sample=33391820, end_sample=33392076, need_butler=@0x7ffff00fa6bf: false) at ../libs/ardour/graph.cc:454
#3  0x00007ffff6d3a2cb in ARDOUR::Session::process_routes (this=0x55555beab000, nframes=256, need_butler=@0x7ffff00fa6bf: false) at ../libs/ardour/session_process.cc:272
#4  0x00007ffff6d3bbac in ARDOUR::Session::process_with_events (this=0x55555beab000, nframes=256) at ../libs/ardour/session_process.cc:608
#5  0x00007ffff6d39291 in ARDOUR::Session::process (this=0x55555beab000, nframes=256) at ../libs/ardour/session_process.cc:120
#6  0x00007ffff656e06d in ARDOUR::AudioEngine::process_callback (this=0x5555574cc180, nframes=256) at ../libs/ardour/audioengine.cc:539
#7  0x00007fffbf87ebf9 in ARDOUR::JACKAudioBackend::process_thread (this=0x555557b9aab0) at ../libs/backends/jack/jack_audiobackend.cc:988
#8  0x00007fffbf87eb46 in ARDOUR::JACKAudioBackend::_process_thread (arg=0x555557b9aab0) at ../libs/backends/jack/jack_audiobackend.cc:963
#9  0x00007ffff2ccfd74 in ?? () from /usr/lib/libjack.so.0
#10 0x00007ffff2cedf51 in ?? () from /usr/lib/libjack.so.0
#11 0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#12 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7ffff19ff6c0 (LWP 45133) "audioengine"):
#0  0x00007ffff3b1004c in read () from /usr/lib/libc.so.6
#1  0x00007ffff2cef253 in ?? () from /usr/lib/libjack.so.0
#2  0x00007ffff2cf4301 in ?? () from /usr/lib/libjack.so.0
#3  0x00007ffff2cf4136 in ?? () from /usr/lib/libjack.so.0
#4  0x00007ffff2cedf51 in ?? () from /usr/lib/libjack.so.0
#5  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#6  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7ffff1d7e6c0 (LWP 45132) "audioengine"):
#0  0x00007ffff3a9c4b6 in ?? () from /usr/lib/libc.so.6
#1  0x00007ffff3a9ecd0 in pthread_cond_wait () from /usr/lib/libc.so.6
#2  0x00007ffff2ceeaa4 in ?? () from /usr/lib/libjack.so.0
#3  0x00007ffff2ce2a6e in ?? () from /usr/lib/libjack.so.0
#4  0x00007ffff2cedf51 in ?? () from /usr/lib/libjack.so.0
#5  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#6  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7fffbdffe6c0 (LWP 45128) "gmain"):
#0  0x00007ffff3b140bf in poll () from /usr/lib/libc.so.6
#1  0x00007ffff1653d66 in ?? () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff1653e7c in g_main_context_iteration () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#3  0x00007ffff1653ec1 in ?? () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#4  0x00007ffff16831e5 in ?? () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#5  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#6  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7fffc53ff6c0 (LWP 45120) "DeviceList"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff656ec22 in ARDOUR::AudioEngine::do_devicelist_update (this=0x5555574cc180) at ../libs/ardour/audioengine.cc:750
#3  0x00007ffff657cc2d in boost::_mfi::mf0<void, ARDOUR::AudioEngine>::operator() (this=0x5555574ca900, p=0x5555574cc180) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#4  0x00007ffff657c168 in boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> >::operator()<boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list0> (this=0x5555574ca910, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#5  0x00007ffff657b7d1 in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >::operator() (this=0x5555574ca900) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#6  0x00007ffff657a959 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x5555574ca8f8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x5555574ca8d0) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7fffc71ff6c0 (LWP 45119) "EngineWatchdog"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff656e9e3 in ARDOUR::AudioEngine::do_reset_backend (this=0x5555574cc180) at ../libs/ardour/audioengine.cc:714
#3  0x00007ffff657cc2d in boost::_mfi::mf0<void, ARDOUR::AudioEngine>::operator() (this=0x5555574cad50, p=0x5555574cc180) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49
#4  0x00007ffff657c168 in boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> >::operator()<boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list0> (this=0x5555574cad60, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259
#5  0x00007ffff657b7d1 in boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >::operator() (this=0x5555574cad50) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294
#6  0x00007ffff657a959 in boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#7  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x5555574cad48) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#8  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x5555574cad20) at ../libs/pbd/pthread_utils.cc:486
#9  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#10 0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7fffd3fff6c0 (LWP 45117) "Analyzer"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff651e77c in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:95
#3  0x00005555564b816f in sigc::pointer_functor0<void>::operator() (this=0x55555748e2a0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77
#4  0x00007ffff6521af4 in boost::detail::function::void_function_obj_invoker0<sigc::pointer_functor0<void>, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159
#5  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x55555748e298) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#6  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x55555748e270) at ../libs/pbd/pthread_utils.cc:486
#7  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#8  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7fffe0a456c0 (LWP 45116) "PeakFileBuilder"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff6de07be in peak_thread_work () at ../libs/ardour/source_factory.cc:75
#3  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#4  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x55555748eb78) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#5  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x55555748eb50) at ../libs/pbd/pthread_utils.cc:486
#6  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#7  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7fffe12466c0 (LWP 45115) "PeakFileBuilder"):
#0  0x00007ffff3b197fd in syscall () from /usr/lib/libc.so.6
#1  0x00007ffff16a4e4c in g_cond_wait () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff6de07be in peak_thread_work () at ../libs/ardour/source_factory.cc:75
#3  0x00007ffff7846183 in boost::detail::function::void_function_invoker0<void (*)(), void>::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118
#4  0x0000555555b59fd0 in boost::function0<void>::operator() (this=0x5555574903c8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769
#5  0x00007ffff2f30307 in PBD::Thread::_run (arg=0x5555574903a0) at ../libs/pbd/pthread_utils.cc:486
#6  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#7  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7fffe1a476c0 (LWP 45114) "LXVSTEventLoop"):
#0  0x00007ffff3ae67c5 in clock_nanosleep () from /usr/lib/libc.so.6
#1  0x00007ffff3aeb2d7 in nanosleep () from /usr/lib/libc.so.6
#2  0x00007ffff1684a38 in g_usleep () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#3  0x000055555696d33e in gui_event_loop (ptr=0x0) at ../gtk2_ardour/linux_vst_gui_support.cc:468
#4  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#5  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7ffff43ff6c0 (LWP 45113) "Trigger Worker"):
#0  0x00007ffff3b140bf in poll () from /usr/lib/libc.so.6
#1  0x00007ffff2f09c8c in CrossThreadChannel::poll_for_request (this=0x555557406b98) at ../libs/pbd/crossthread.posix.cc:108
#2  0x00007ffff2f09cfd in CrossThreadChannel::receive (this=0x555557406b98, msg=@0x7ffff43febcf: -1 '\377', wait=true) at ../libs/pbd/crossthread.posix.cc:133
#3  0x00007ffff6e3f8b1 in ARDOUR::TriggerBoxThread::thread_work (this=0x555557406b70) at ../libs/ardour/triggerbox.cc:4783
#4  0x00007ffff6e3f847 in ARDOUR::TriggerBoxThread::_thread_work (arg=0x555557406b70) at ../libs/ardour/triggerbox.cc:4771
#5  0x00007ffff2f2f86e in fake_thread_start (arg=0x555557405c40) at ../libs/pbd/pthread_utils.cc:101
#6  0x00007ffff3a9f8fd in ?? () from /usr/lib/libc.so.6
#7  0x00007ffff3b21a60 in ?? () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7ffff53eddc0 (LWP 45112) "ArdourGUI"):
#0  0x00007ffff3b140bf in poll () from /usr/lib/libc.so.6
#1  0x00007ffff1653d66 in ?? () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#2  0x00007ffff16540f2 in g_main_loop_run () from /opt/Ardour-7.0.105-dbg/lib/libglib-2.0.so.0
#3  0x00007ffff0783467 in gtk_main () from /opt/Ardour-7.0.105-dbg/lib/libgtk-x11-2.0.so.0
#4  0x00007ffff333d8b8 in Gtkmm2ext::UI::run (this=0x555557a9ec80, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:309
#5  0x00005555561a4cd0 in main (argc=1, argv=0x7fffffffcda8) at ../gtk2_ardour/main.cc:456