(gdb) thread apply all bt

Thread 66 (Thread 0x7fff9038d700 (LWP 48105) "LV2Worker"):
#0  futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55555b65c170) at ../sysdeps/nptl/futex-internal.h:323
#1  do_futex_wait (sem=sem@entry=0x55555b65c170, abstime=0x0, clockid=0) at sem_waitcommon.c:112
#2  0x00007ffff089b278 in __new_sem_wait_slow (sem=0x55555b65c170, abstime=0x0, clockid=0) at sem_waitcommon.c:184
#3  0x00007fffb000c5ea in Convlevel::main() () from /lib/x86_64-linux-gnu/libzita-convolver.so.4
#4  0x00007fffb000da79 in Convlevel::static_main(void*) () from /lib/x86_64-linux-gnu/libzita-convolver.so.4
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 37 (Thread 0x7fff92391700 (LWP 48057) "LV2Worker"):
#0  futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55555b6c6db0) at ../sysdeps/nptl/futex-internal.h:323
#1  do_futex_wait (sem=sem@entry=0x55555b6c6db0, abstime=0x0, clockid=0) at sem_waitcommon.c:112
#2  0x00007ffff089b278 in __new_sem_wait_slow (sem=0x55555b6c6db0, abstime=0x0, clockid=0) at sem_waitcommon.c:184
#3  0x00007ffff764e553 in ARDOUR::Worker::run() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#4  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#5  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#6  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7fff92ddc700 (LWP 48056) "LV2Worker"):
#0  0x00007fffee478c61 in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=req@entry=0x7fff92ddbb90, rem=rem@entry=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
#1  0x00007fffee47e443 in __GI___nanosleep (requested_time=requested_time@entry=0x7fff92ddbb90, remaining=remaining@entry=0x0) at nanosleep.c:27
#2  0x00007fffee4a9125 in usleep (useconds=<optimized out>) at ../sysdeps/posix/usleep.c:32
#3  0x00007fffb000edaa in Convproc::cleanup() () from /lib/x86_64-linux-gnu/libzita-convolver.so.4
#4  0x00007fffb0017faf in ?? () from /usr/lib/lv2/gx_amp.lv2/gx_amp.so
#5  0x00007fffb0017a39 in ?? () from /usr/lib/lv2/gx_amp.lv2/gx_amp.so
#6  0x00007ffff7650258 in ARDOUR::LV2Plugin::work(ARDOUR::Worker&, unsigned int, void const*) () from /opt/Ardour-6.9.0/lib/libardour.so.3
#7  0x00007ffff764e6df in ARDOUR::Worker::run() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#8  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#9  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#10 0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7fff936a0700 (LWP 48055) "LV2Worker"):
#0  futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55555b38a430) at ../sysdeps/nptl/futex-internal.h:323
#1  do_futex_wait (sem=sem@entry=0x55555b38a430, abstime=0x0, clockid=0) at sem_waitcommon.c:112
--Type <RET> for more, q to quit, c to continue without paging--
#2  0x00007ffff089b278 in __new_sem_wait_slow (sem=0x55555b38a430, abstime=0x0, clockid=0) at sem_waitcommon.c:184
#3  0x00007ffff764e553 in ARDOUR::Worker::run() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#4  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#5  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#6  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7fffccbc1700 (LWP 48054) "LV2Worker"):
#0  futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55555b2f4290) at ../sysdeps/nptl/futex-internal.h:323
#1  do_futex_wait (sem=sem@entry=0x55555b2f4290, abstime=0x0, clockid=0) at sem_waitcommon.c:112
#2  0x00007ffff089b278 in __new_sem_wait_slow (sem=0x55555b2f4290, abstime=0x0, clockid=0) at sem_waitcommon.c:184
#3  0x00007ffff764e553 in ARDOUR::Worker::run() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#4  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#5  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#6  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7fffb37fe700 (LWP 48053) "LV2Worker"):
#0  futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55555b1be8c0) at ../sysdeps/nptl/futex-internal.h:323
#1  do_futex_wait (sem=sem@entry=0x55555b1be8c0, abstime=0x0, clockid=0) at sem_waitcommon.c:112
#2  0x00007ffff089b278 in __new_sem_wait_slow (sem=0x55555b1be8c0, abstime=0x0, clockid=0) at sem_waitcommon.c:184
#3  0x00007ffff764e553 in ARDOUR::Worker::run() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#4  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#5  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#6  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7fffcd3c2700 (LWP 48038) "ALSA-MIDI-LIST"):
#0  0x00007fffee4a63ff in __GI___poll (fds=0x7fffa4002880, nfds=1, timeout=200) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fffcf75fe64 in ARDOUR::AlsaAudioBackend::midi_device_thread() () from /opt/Ardour-6.9.0/lib/backends/libalsa_audiobackend.so
#2  0x00007fffcf75fec8 in ARDOUR::AlsaAudioBackend::_midi_device_thread(void*) () from /opt/Ardour-6.9.0/lib/backends/libalsa_audiobackend.so
#3  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#4  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7fffcc32c900 (LWP 48037) "audioengine"):
#0  0x00007fffee4a64f6 in __ppoll (fds=0x555556a4100c, nfds=2, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:44
#1  0x00007fffcf77856d in Alsa_pcmi::pcm_wait() () from /opt/Ardour-6.9.0/lib/backends/libalsa_audiobackend.so
#2  0x00007fffcf761cd3 in ARDOUR::AlsaAudioBackend::main_process_thread() () from /opt/Ardour-6.9.0/lib/backends/libalsa_audiobackend.so
#3  0x00007fffcf762f99 in ?? () from /opt/Ardour-6.9.0/lib/backends/libalsa_audiobackend.so
--Type <RET> for more, q to quit, c to continue without paging--
#4  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7fffb3fff700 (LWP 48036) "ExecStdOut"):
#0  0x00007fffee4a63ff in __GI___poll (fds=0x7fffb3ffccc0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff5928e02 in PBD::SystemExec::output_interposer() () from /opt/Ardour-6.9.0/lib/libpbd.so.4
#2  0x00007ffff5928fa8 in ?? () from /opt/Ardour-6.9.0/lib/libpbd.so.4
#3  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#4  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fffce4a7700 (LWP 48008) "gmain"):
#0  0x00007fffee4a63ff in __GI___poll (fds=0x555556af75d0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff4768d66 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff4768e7c in g_main_context_iteration () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#3  0x00007ffff4768ec1 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fffd89bd700 (LWP 48004) "DeviceList"):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff47b9e4c in g_cond_wait () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff70599c3 in ARDOUR::AudioEngine::do_devicelist_update() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#3  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fffd9fb4700 (LWP 48003) "EngineWatchdog"):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff47b9e4c in g_cond_wait () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff705bb1d in ARDOUR::AudioEngine::do_reset_backend() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#3  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fffe899a700 (LWP 48001) "Analyzer"):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff47b9e4c in g_cond_wait () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff701aab7 in ARDOUR::Analyser::work() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#3  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
--Type <RET> for more, q to quit, c to continue without paging--

Thread 4 (Thread 0x7fffe919b700 (LWP 48000) "PeakFileBuilder"):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff47b9e4c in g_cond_wait () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff75e6c87 in ?? () from /opt/Ardour-6.9.0/lib/libardour.so.3
#3  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fffe999c700 (LWP 47999) "PeakFileBuilder"):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff47b9e4c in g_cond_wait () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#2  0x00007ffff75e6c87 in ?? () from /opt/Ardour-6.9.0/lib/libardour.so.3
#3  0x00007ffff4d02c4d in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#4  0x00007ffff47981e5 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#5  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fffea19d700 (LWP 47998) "LXVSTEventLoop"):
#0  0x00007fffee478c61 in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=0x7fffea19cb40, rem=0x7fffea19cb50) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
#1  0x00007fffee47e443 in __GI___nanosleep (requested_time=<optimized out>, remaining=<optimized out>) at nanosleep.c:27
#2  0x00007ffff4799a38 in g_usleep () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#3  0x000055555618bb0b in ?? ()
#4  0x00007ffff0891ea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007fffee4b0def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fffea587080 (LWP 47997) "ArdourGUI"):
#0  0x00007fffee478c61 in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=req@entry=0x7fffffffba80, rem=rem@entry=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
#1  0x00007fffee47e443 in __GI___nanosleep (requested_time=requested_time@entry=0x7fffffffba80, remaining=remaining@entry=0x0) at nanosleep.c:27
#2  0x00007fffee4a9125 in usleep (useconds=<optimized out>) at ../sysdeps/posix/usleep.c:32
#3  0x00007fffb000edaa in Convproc::cleanup() () from /lib/x86_64-linux-gnu/libzita-convolver.so.4
#4  0x00007fffb00170d2 in ?? () from /usr/lib/lv2/gx_amp.lv2/gx_amp.so
#5  0x00007fffeffd44c3 in lilv_instance_free () from /opt/Ardour-6.9.0/lib/liblilv-0.so.0
#6  0x00007ffff7654397 in ARDOUR::LV2Plugin::cleanup() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#7  0x00007ffff7656856 in ARDOUR::LV2Plugin::~LV2Plugin() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#8  0x00007ffff7656c49 in ARDOUR::LV2Plugin::~LV2Plugin() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#9  0x00007ffff74203c6 in ARDOUR::PluginInsert::~PluginInsert() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#10 0x00007ffff7420599 in ARDOUR::PluginInsert::~PluginInsert() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#11 0x0000555555d25afd in std::__cxx11::_List_base<boost::shared_ptr<ARDOUR::Processor>, std::--Type <RET> for more, q to quit, c to continue without paging--
allocator<boost::shared_ptr<ARDOUR::Processor> > >::_M_clear() ()
#12 0x00007ffff74b9626 in ARDOUR::Route::~Route() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#13 0x00007ffff704c26b in ARDOUR::AudioTrack::~AudioTrack() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#14 0x00007ffff704c369 in ARDOUR::AudioTrack::~AudioTrack() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#15 0x00007ffff752a891 in std::_Rb_tree<boost::shared_ptr<ARDOUR::Route>, std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > >, std::_Select1st<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > > >::_M_erase(std::_Rb_tree_node<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >*) () from /opt/Ardour-6.9.0/lib/libardour.so.3
#16 0x00007ffff752a7d2 in std::_Rb_tree<boost::shared_ptr<ARDOUR::Route>, std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > >, std::_Select1st<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > > >::_M_erase(std::_Rb_tree_node<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >*) () from /opt/Ardour-6.9.0/lib/libardour.so.3
#17 0x00007ffff752a7d2 in std::_Rb_tree<boost::shared_ptr<ARDOUR::Route>, std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > >, std::_Select1st<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > > >::_M_erase(std::_Rb_tree_node<std::pair<boost::shared_ptr<ARDOUR::Route> const, std::set<boost::shared_ptr<ARDOUR::Route>, std::less<boost::shared_ptr<ARDOUR::Route> >, std::allocator<boost::shared_ptr<ARDOUR::Route> > > > >*) () from /opt/Ardour-6.9.0/lib/libardour.so.3
#18 0x00007ffff751b300 in ARDOUR::Session::~Session() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#19 0x00007ffff751bbb9 in ARDOUR::Session::~Session() () from /opt/Ardour-6.9.0/lib/libardour.so.3
#20 0x000055555584c13a in ?? ()
#21 0x000055555587ed35 in ?? ()
#22 0x00007ffff4d0b032 in ?? () from /opt/Ardour-6.9.0/lib/libglibmm-2.4.so.1
#23 0x00007ffff4768a2a in g_main_context_dispatch () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#24 0x00007ffff4768dd0 in ?? () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#25 0x00007ffff47690f2 in g_main_loop_run () from /opt/Ardour-6.9.0/lib/libglib-2.0.so.0
#26 0x00007ffff3d593e7 in gtk_main () from /opt/Ardour-6.9.0/lib/libgtk-x11-2.0.so.0
--Type <RET> for more, q to quit, c to continue without paging--
#27 0x00007ffff5bb5a55 in Gtkmm2ext::UI::run(Receiver&) () from /opt/Ardour-6.9.0/lib/libgtkmm2ext.so.0
#28 0x000055555580c814 in ?? ()
#29 0x00007fffee3d9d0a in __libc_start_main (main=0x55555580c420, argc=1, argv=0x7fffffffc848, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffc838) at ../csu/libc-start.c:308
#30 0x000055555581360a in ?? ()
(gdb)