Thread 1 "ardour-5.12.0" received signal SIGILL, Illegal instruction. 0x00007ffff0362c23 in pthread_rwlock_unlock () from /lib/x86_64-linux-gnu/libpthread.so.0 (gdb) thread apply all bt Thread 87 (Thread 0x7fffaffff700 (LWP 4573)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fffac5fc3e6 in MiddleWareThread::run() () from /usr/lib/lv2/ZynAddSubFX.lv2/ZynAddSubFX.so #3 0x00007fffac5fbfd5 in DISTRHO::Thread::_entryPoint(void*) () from /usr/lib/lv2/ZynAddSubFX.lv2/ZynAddSubFX.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 86 (Thread 0x7fffbdcac700 (LWP 4572)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fffac5fc3e6 in MiddleWareThread::run() () from /usr/lib/lv2/ZynAddSubFX.lv2/ZynAddSubFX.so #3 0x00007fffac5fbfd5 in DISTRHO::Thread::_entryPoint(void*) () from /usr/lib/lv2/ZynAddSubFX.lv2/ZynAddSubFX.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 85 (Thread 0x7fff1ffff700 (LWP 4570)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 84 (Thread 0x7fff24ff9700 (LWP 4569)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 83 (Thread 0x7fff257fa700 (LWP 4568)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 82 (Thread 0x7fff25ffb700 (LWP 4567)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 81 (Thread 0x7fff267fc700 (LWP 4566)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 ---Type to continue, or q to quit--- #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 80 (Thread 0x7fff26ffd700 (LWP 4565)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 79 (Thread 0x7fff277fe700 (LWP 4564)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff79acfd5 in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/ardour/lib/libwaveview.so.0 #3 0x00007ffff79ad0bc in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/ardour/lib/libwaveview.so.0 #4 0x00007ffff79ad109 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/ardour/lib/libwaveview.so.0 #5 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 68 (Thread 0x7fff5dffb700 (LWP 4542)): #0 0x00007fffed0a13c3 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff58f096f in PBD::SystemExec::output_interposer() () from /opt/ardour/lib/libpbd.so.4 #2 0x00007ffff58f0b49 in ?? () from /opt/ardour/lib/libpbd.so.4 #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 67 (Thread 0x7fff5e7fc700 (LWP 4537)): #0 0x00007fffed0a13c3 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff58f096f in PBD::SystemExec::output_interposer() () from /opt/ardour/lib/libpbd.so.4 #2 0x00007ffff58f0b49 in ?? () from /opt/ardour/lib/libpbd.so.4 #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 66 (Thread 0x7fff5effd700 (LWP 4535)): #0 0x00007ffff03667dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47ad2c8 in g_usleep () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff6ddd127 in ARDOUR::AutomationWatch::thread() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 65 (Thread 0x7fff5f7fe700 (LWP 4534)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff71ab9d1 in ARDOUR::Session::auto_connect_thread_run() () from /opt/ardour/lib/libardour.so.3 #2 0x00007ffff71aba89 in ARDOUR::Session::auto_connect_thread(void*) () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 64 (Thread 0x7fff5ffff700 (LWP 4533)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff720df23 in ARDOUR::Session::emit_thread_run() () from /opt/ardour/lib/libardour.so.3 #2 0x00007ffff720df49 in ARDOUR::Session::emit_thread(void*) () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 63 (Thread 0x7fff78a0b700 (LWP 4532)): #0 0x00007fffed09f67d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff4780ad5 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 ---Type to continue, or q to quit--- #2 0x00007ffff4780be5 in g_main_loop_run () from /opt/ardour/lib/libglib-2.0.so.0 #3 0x00007ffff58b3ecc in BaseUI::main_thread() () from /opt/ardour/lib/libpbd.so.4 #4 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #5 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 62 (Thread 0x7fffac17f700 (LWP 4531)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fff7a86574f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 59 (Thread 0x7fffac200700 (LWP 4524)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fff7a784c5f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 56 (Thread 0x7fffac281700 (LWP 4521)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fff7a784c5f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 51 (Thread 0x7fffbd4ab700 (LWP 4516)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff72b3357 in ARDOUR::Worker::run() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 50 (Thread 0x7fffac302700 (LWP 4515)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fff7a784c5f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 47 (Thread 0x7fffac586700 (LWP 4512)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fff7a736175 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #2 0x00007fff7a71c015 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 46 (Thread 0x7fffadfab700 (LWP 4511)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0a1b84 in usleep () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fff7a784c5f in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 43 (Thread 0x7fffae02c700 (LWP 4508)): #0 0x00007fffed07828d in nanosleep () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed0781da in sleep () from /lib/x86_64-linux-gnu/libc.so.6 ---Type to continue, or q to quit--- #2 0x00007fff7a698aba in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 42 (Thread 0x7fffae0ad700 (LWP 4507)): #0 0x00007fffed0a13c3 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fff7a6eb926 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #2 0x00007fff7a6c19b9 in ?? () from /usr/lib/lv2/linuxsampler.lv2/linuxsampler.so #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 39 (Thread 0x7fffad2db700 (LWP 4504)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff72b3357 in ARDOUR::Worker::run() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 38 (Thread 0x7fffbe4ad700 (LWP 4503)): #0 0x00007fffed09f67d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff4780ad5 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff4780be5 in g_main_loop_run () from /opt/ardour/lib/libglib-2.0.so.0 #3 0x00007ffff58b3ecc in BaseUI::main_thread() () from /opt/ardour/lib/libpbd.so.4 #4 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #5 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 37 (Thread 0x7fffae928800 (LWP 4502)): #0 0x00007fffed09f67d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff58c0184 in CrossThreadChannel::poll_for_request() () from /opt/ardour/lib/libpbd.so.4 #2 0x00007ffff58c01ea in CrossThreadChannel::receive(char&, bool) () from /opt/ardour/lib/libpbd.so.4 #3 0x00007ffff6dec581 in ARDOUR::Butler::thread_work() () from /opt/ardour/lib/libardour.so.3 #4 0x00007ffff6deccaf in ARDOUR::Butler::_thread_work(void*) () from /opt/ardour/lib/libardour.so.3 #5 0x00007ffff58e0e50 in ?? () from /opt/ardour/lib/libpbd.so.4 #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 36 (Thread 0x7fffae9aa700 (LWP 4501)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 35 (Thread 0x7fffaea2b700 (LWP 4500)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 34 (Thread 0x7fffaeaac700 (LWP 4499)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () ---Type to continue, or q to quit--- #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 33 (Thread 0x7fffaeb2d700 (LWP 4498)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 32 (Thread 0x7fffaebae700 (LWP 4497)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99fa5 in ARDOUR::Graph::restart_cycle() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c21 in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #4 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #5 0x0000000000931a13 in boost::function0::operator()() const () #6 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 31 (Thread 0x7fffaec2f700 (LWP 4496)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99c98 in ARDOUR::Graph::helper_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 30 (Thread 0x7fffaecb0700 (LWP 4495)): #0 0x00007ffff0365536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff03655e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e99bcf in ARDOUR::Graph::run_one() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff6e99f11 in ARDOUR::Graph::main_thread() () from /opt/ardour/lib/libardour.so.3 #4 0x0000000000931a13 in boost::function0::operator()() const () #5 0x00007fffd6ad3a59 in ARDOUR::JACKAudioBackend::_start_process_thread(void*) () from /opt/ardour/lib/backends/libjack_audiobackend.so #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 27 (Thread 0x7fffbccaa700 (LWP 4492)): #0 0x00007ffff0363508 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc465 in g_cond_wait_until () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff4750b63 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #3 0x00007ffff4750d8a in g_async_queue_timeout_pop () from /opt/ardour/lib/libglib-2.0.so.0 #4 0x00007ffff47ac4a8 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #6 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 22 (Thread 0x7fffaf3c8700 (LWP 4482)): #0 0x00007fffed0a4229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffd6899805 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd687c065 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd687a9b7 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007fffd6ad3272 in ARDOUR::JACKAudioBackend::process_thread() () from /opt/ardour/lib/backends/libjack_audiobackend.so #5 0x00007fffd687a92a in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #6 0x00007fffd6897640 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #7 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 21 (Thread 0x7fffd46c7700 (LWP 4481)): ---Type to continue, or q to quit--- #0 0x00007ffff036620d in read () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffd6898a94 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd689c6b9 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd6897640 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 20 (Thread 0x7fffd494b700 (LWP 4480)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffd689828c in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd688f5b8 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd6897640 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7fffd535e700 (LWP 4474)): #0 0x00007fffed09f67d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff4780ad5 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff4780cf7 in g_main_context_iteration () from /opt/ardour/lib/libglib-2.0.so.0 #3 0x00007ffff4780d49 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7fffd77fe700 (LWP 4467)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff6d9c6ab in ARDOUR::AudioEngine::do_devicelist_update() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fffd7fff700 (LWP 4466)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff6d9c99d in ARDOUR::AudioEngine::do_reset_backend() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fffe6cbf700 (LWP 4465)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff6d5382b in ARDOUR::Analyser::work() () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fffe74c0700 (LWP 4464)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff727422b in ?? () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fffe7cc1700 (LWP 4463)): #0 0x00007ffff036315f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47cc554 in g_cond_wait () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x00007ffff727422b in ?? () from /opt/ardour/lib/libardour.so.3 #3 0x00007ffff4d0ab72 in ?? () from /opt/ardour/lib/libglibmm-2.4.so.1 #4 0x00007ffff47ab825 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #5 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 ---Type to continue, or q to quit--- #6 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fffe84c2700 (LWP 4462)): #0 0x00007ffff03667dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff47ad2c8 in g_usleep () from /opt/ardour/lib/libglib-2.0.so.0 #2 0x0000000000d6fb05 in ?? () #3 0x00007ffff035d494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed0a8acf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7ffff7f95d00 (LWP 4458)): #0 0x00007ffff0362c23 in pthread_rwlock_unlock () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff6d7cbf0 in ARDOUR::Playlist::RegionWriteLock::~RegionWriteLock() () from /opt/ardour/lib/libardour.so.3 #2 0x00007ffff70afe17 in ARDOUR::Playlist::split_region(boost::shared_ptr, ARDOUR::MusicFrame const&) () from /opt/ardour/lib/libardour.so.3 #3 0x00000000006e2dc7 in ?? () #4 0x00000000006e4f8f in ?? () #5 0x00007ffff4d1b6b2 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /opt/ardour/lib/libglibmm-2.4.so.1 #6 0x00007ffff4a831e2 in g_closure_invoke () from /opt/ardour/lib/libgobject-2.0.so.0 #7 0x00007ffff4a9a03d in ?? () from /opt/ardour/lib/libgobject-2.0.so.0 #8 0x00007ffff4a9b3e2 in g_signal_emit_valist () from /opt/ardour/lib/libgobject-2.0.so.0 #9 0x00007ffff4a9b7e3 in g_signal_emit () from /opt/ardour/lib/libgobject-2.0.so.0 #10 0x00007ffff3af4f68 in ?? () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #11 0x00007ffff5b6459d in Gtkmm2ext::Bindings::activate(Gtkmm2ext::KeyboardKey, Gtkmm2ext::Bindings::Operation) () from /opt/ardour/lib/libgtkmm2ext.so.0 #12 0x00000000004cf1ab in ?? () #13 0x00000000004cf410 in ?? () #14 0x00007ffff1c831a2 in ?? () from /opt/ardour/lib/libgtkmm-2.4.so.1 #15 0x00007ffff3becf28 in ?? () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #16 0x00007ffff4a831e2 in g_closure_invoke () from /opt/ardour/lib/libgobject-2.0.so.0 #17 0x00007ffff4a99ec1 in ?? () from /opt/ardour/lib/libgobject-2.0.so.0 #18 0x00007ffff4a9af98 in g_signal_emit_valist () from /opt/ardour/lib/libgobject-2.0.so.0 #19 0x00007ffff4a9b7e3 in g_signal_emit () from /opt/ardour/lib/libgobject-2.0.so.0 #20 0x00007ffff3d43d8f in ?? () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #21 0x00007ffff3be5194 in gtk_propagate_event () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #22 0x00007ffff3be6c3b in gtk_main_do_event () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #23 0x00007ffff3821f8c in ?? () from /opt/ardour/lib/libgdk-x11-2.0.so.0 #24 0x00007ffff477edde in g_main_context_dispatch () from /opt/ardour/lib/libglib-2.0.so.0 #25 0x00007ffff4780b38 in ?? () from /opt/ardour/lib/libglib-2.0.so.0 #26 0x00007ffff4780be5 in g_main_loop_run () from /opt/ardour/lib/libglib-2.0.so.0 #27 0x00007ffff3be6647 in gtk_main () from /opt/ardour/lib/libgtk-x11-2.0.so.0 #28 0x00007ffff5b77e94 in Gtkmm2ext::UI::run(Receiver&) () from /opt/ardour/lib/libgtkmm2ext.so.0 #29 0x00000000008dbb0a in ?? () #30 0x00007fffecfe02e1 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #31 0x00000000004a97f9 in ?? () #32 0x00007fffffffda38 in ?? () #33 0x000000000000001c in ?? () #34 0x0000000000000001 in ?? () #35 0x00007fffffffddf5 in ?? () #36 0x0000000000000000 in ?? ()