Signal Stop Print Pass to program Description SIG32 No No Yes Real-time event 32 Starting program: /opt/Ardour-6.8.209-dbg/bin/ardour-6.8.209 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffe824f700 (LWP 11771)] [New Thread 0x7fffe7a4e700 (LWP 11772)] [New Thread 0x7fffe724d700 (LWP 11773)] [New Thread 0x7fffe6a4c700 (LWP 11774)] [New Thread 0x7fffd3de5700 (LWP 11775)] [Thread 0x7fffd3de5700 (LWP 11775) exited] [New Thread 0x7fffd3de5700 (LWP 11776)] [New Thread 0x7fffd1601700 (LWP 11777)] [New Thread 0x7fffcb97d700 (LWP 11778)] [New Thread 0x7fffcaeca700 (LWP 11779)] [New Thread 0x7fffcae49700 (LWP 11780)] [New Thread 0x7fffca648700 (LWP 11781)] [New Thread 0x7fffca453700 (LWP 11782)] [Thread 0x7fffca453700 (LWP 11782) exited] [Thread 0x7fffca648700 (LWP 11781) exited] [New Thread 0x7fffca648700 (LWP 11783)] [New Thread 0x7fffca453700 (LWP 11784)] [Thread 0x7fffca453700 (LWP 11784) exited] [Thread 0x7fffca648700 (LWP 11783) exited] [Thread 0x7fffcae49700 (LWP 11780) exited] [New Thread 0x7fffcae49700 (LWP 11785)] [New Thread 0x7fffca3d2700 (LWP 11786)] [New Thread 0x7fffc9bd1700 (LWP 11787)] [Thread 0x7fffcaeca700 (LWP 11779) exited] [Thread 0x7fffc9bd1700 (LWP 11787) exited] [Thread 0x7fffcb97d700 (LWP 11778) exited] [New Thread 0x7fffca648700 (LWP 11788)] [New Thread 0x7fffca453700 (LWP 11789)] [New Thread 0x7fffc8f82700 (LWP 11790)] [New Thread 0x7fffc9bd1700 (LWP 11791)] [Detaching after vfork from child process 11792] [Thread 0x7fffca3d2700 (LWP 11786) exited] [New Thread 0x7fffca3d2700 (LWP 11796)] [Thread 0x7fffca3d2700 (LWP 11796) exited] [Detaching after vfork from child process 11797] [New Thread 0x7fffca3d2700 (LWP 11798)] [Thread 0x7fffca3d2700 (LWP 11798) exited] [New Thread 0x7fffca3d2700 (LWP 11799)] [New Thread 0x7fffd000e900 (LWP 11800)] [New Thread 0x7fffc87bd900 (LWP 11801)] [New Thread 0x7fffc87b1900 (LWP 11802)] [New Thread 0x7fffc87a5900 (LWP 11803)] [New Thread 0x7fffc8799900 (LWP 11804)] [New Thread 0x7fffc878d900 (LWP 11805)] [New Thread 0x7fffc8781900 (LWP 11806)] [New Thread 0x7fffc8776700 (LWP 11807)] [New Thread 0x7fffc86f5700 (LWP 11808)] [New Thread 0x7fffc8674700 (LWP 11809)] [New Thread 0x7fffc85f3700 (LWP 11810)] [New Thread 0x7fffc8572700 (LWP 11811)] [New Thread 0x7fffc84f1700 (LWP 11812)] [New Thread 0x7fffc8470700 (LWP 11813)] [New Thread 0x7fffc83ef700 (LWP 11815)] [New Thread 0x7fff67fff700 (LWP 11816)] [Thread 0x7fffca3d2700 (LWP 11799) exited] [New Thread 0x7fffca3d2700 (LWP 11817)] [New Thread 0x7fff65633700 (LWP 11818)] [New Thread 0x7fff64e32700 (LWP 11819)] [New Thread 0x7fff57fff700 (LWP 11820)] [New Thread 0x7fff577fe700 (LWP 11821)] [New Thread 0x7fff56ffd700 (LWP 11822)] [New Thread 0x7fff567fc700 (LWP 11823)] [New Thread 0x7fff55ffb700 (LWP 11824)] [New Thread 0x7fff557fa700 (LWP 11825)] [New Thread 0x7fff54ff9700 (LWP 11826)] [Thread 0x7fffc9bd1700 (LWP 11791) exited] [Thread 0x7fff65633700 (LWP 11818) exited] [Thread 0x7fffc83ef700 (LWP 11815) exited] [Thread 0x7fffc84f1700 (LWP 11812) exited] [Thread 0x7fffc8470700 (LWP 11813) exited] [Thread 0x7fffc8572700 (LWP 11811) exited] [Thread 0x7fffc85f3700 (LWP 11810) exited] [Thread 0x7fffc8674700 (LWP 11809) exited] [Thread 0x7fffc86f5700 (LWP 11808) exited] [Thread 0x7fffc8776700 (LWP 11807) exited] [Thread 0x7fff64e32700 (LWP 11819) exited] [Thread 0x7fff54ff9700 (LWP 11826) exited] [Thread 0x7fff557fa700 (LWP 11825) exited] [Thread 0x7fff55ffb700 (LWP 11824) exited] [Thread 0x7fff567fc700 (LWP 11823) exited] [Thread 0x7fff56ffd700 (LWP 11822) exited] [Thread 0x7fff577fe700 (LWP 11821) exited] [Thread 0x7fff57fff700 (LWP 11820) exited] [Thread 0x7fffca3d2700 (LWP 11817) exited] [Thread 0x7fff67fff700 (LWP 11816) exited] [Thread 0x7fffc8781900 (LWP 11806) exited] [Thread 0x7fffc878d900 (LWP 11805) exited] [Thread 0x7fffc8799900 (LWP 11804) exited] [Thread 0x7fffc87a5900 (LWP 11803) exited] [Thread 0x7fffc87b1900 (LWP 11802) exited] [Thread 0x7fffc87bd900 (LWP 11801) exited] [Thread 0x7fffd000e900 (LWP 11800) exited] [New Thread 0x7fff67fff700 (LWP 11848)] [New Thread 0x7fffca3d2700 (LWP 11849)] [Thread 0x7fff67fff700 (LWP 11848) exited] [New Thread 0x7fffc8781900 (LWP 11853)] [New Thread 0x7fffc878d900 (LWP 11854)] [New Thread 0x7fffc8799900 (LWP 11855)] [New Thread 0x7fffc87a5900 (LWP 11856)] [New Thread 0x7fffc87b1900 (LWP 11857)] [New Thread 0x7fffc87bd900 (LWP 11858)] [New Thread 0x7fffd000e900 (LWP 11859)] [New Thread 0x7fffc9bd1700 (LWP 11860)] [New Thread 0x7fffc9b50700 (LWP 11861)] [New Thread 0x7fffc9acf700 (LWP 11862)] [New Thread 0x7fffc9a4e700 (LWP 11863)] [New Thread 0x7fffc99cd700 (LWP 11864)] [New Thread 0x7fffc994c700 (LWP 11865)] [New Thread 0x7fffc98cb700 (LWP 11866)] [New Thread 0x7fffc984a700 (LWP 11867)] [New Thread 0x7fff67fff700 (LWP 11868)] [New Thread 0x7fff54ff9700 (LWP 11869)] [New Thread 0x7fff557fa700 (LWP 11870)] [New Thread 0x7fff677fe700 (LWP 11871)] [New Thread 0x7fff66ffd700 (LWP 11872)] [New Thread 0x7fff667fc700 (LWP 11873)] [New Thread 0x7fff65633700 (LWP 11874)] [New Thread 0x7fff64e32700 (LWP 11875)] [New Thread 0x7fff57fff700 (LWP 11876)] [New Thread 0x7fff577fe700 (LWP 11877)] [New Thread 0x7fff56ffd700 (LWP 11878)] [Thread 0x7fffca3d2700 (LWP 11849) exited] [Thread 0x7fff557fa700 (LWP 11870) exited] [Thread 0x7fffc984a700 (LWP 11867) exited] [Thread 0x7fffc98cb700 (LWP 11866) exited] [Thread 0x7fffc994c700 (LWP 11865) exited] [Thread 0x7fffc99cd700 (LWP 11864) exited] [Thread 0x7fffc9a4e700 (LWP 11863) exited] [Thread 0x7fffc9acf700 (LWP 11862) exited] [Thread 0x7fffc9b50700 (LWP 11861) exited] [Thread 0x7fffc9bd1700 (LWP 11860) exited] [Thread 0x7fff677fe700 (LWP 11871) exited] [Thread 0x7fff56ffd700 (LWP 11878) exited] [Thread 0x7fff577fe700 (LWP 11877) exited] [Thread 0x7fff57fff700 (LWP 11876) exited] [Thread 0x7fff64e32700 (LWP 11875) exited] [Thread 0x7fff65633700 (LWP 11874) exited] [Thread 0x7fff667fc700 (LWP 11873) exited] [Thread 0x7fff66ffd700 (LWP 11872) exited] [Thread 0x7fff54ff9700 (LWP 11869) exited] [Thread 0x7fff67fff700 (LWP 11868) exited] [Thread 0x7fffd000e900 (LWP 11859) exited] [Thread 0x7fffc87bd900 (LWP 11858) exited] [Thread 0x7fffc87b1900 (LWP 11857) exited] [Thread 0x7fffc87a5900 (LWP 11856) exited] [Thread 0x7fffc8799900 (LWP 11855) exited] [Thread 0x7fffc878d900 (LWP 11854) exited] [Thread 0x7fffc8781900 (LWP 11853) exited] [New Thread 0x7fff67fff700 (LWP 11901)] [New Thread 0x7fff54ff9700 (LWP 11902)] [Thread 0x7fff54ff9700 (LWP 11902) exited] [New Thread 0x7fffd000e900 (LWP 11906)] [New Thread 0x7fffc87bd900 (LWP 11907)] [New Thread 0x7fffc87b1900 (LWP 11908)] [New Thread 0x7fffc87a5900 (LWP 11909)] [New Thread 0x7fffc8799900 (LWP 11910)] [New Thread 0x7fffc878d900 (LWP 11911)] [New Thread 0x7fffc8781900 (LWP 11912)] [New Thread 0x7fffca3d2700 (LWP 11913)] [New Thread 0x7fffca351700 (LWP 11914)] [New Thread 0x7fffca2d0700 (LWP 11915)] [New Thread 0x7fffca24f700 (LWP 11916)] [New Thread 0x7fffca1ce700 (LWP 11917)] [New Thread 0x7fffca14d700 (LWP 11918)] [New Thread 0x7fffca0cc700 (LWP 11919)] [New Thread 0x7fffca04b700 (LWP 11920)] [New Thread 0x7fff54ff9700 (LWP 11921)] [New Thread 0x7fff56ffd700 (LWP 11922)] [New Thread 0x7fff577fe700 (LWP 11923)] [New Thread 0x7fffc9fca700 (LWP 11924)] [New Thread 0x7fff677fe700 (LWP 11925)] [New Thread 0x7fff66ffd700 (LWP 11926)] [New Thread 0x7fff667fc700 (LWP 11927)] [New Thread 0x7fff65633700 (LWP 11928)] [New Thread 0x7fff64e32700 (LWP 11929)] [New Thread 0x7fff57fff700 (LWP 11930)] [New Thread 0x7fff567fc700 (LWP 11931)] [Thread 0x7fff67fff700 (LWP 11901) exited] [Thread 0x7fff577fe700 (LWP 11923) exited] [Thread 0x7fffca04b700 (LWP 11920) exited] [Thread 0x7fff567fc700 (LWP 11931) exited] [Thread 0x7fff57fff700 (LWP 11930) exited] [Thread 0x7fff64e32700 (LWP 11929) exited] [Thread 0x7fff65633700 (LWP 11928) exited] [Thread 0x7fff667fc700 (LWP 11927) exited] [Thread 0x7fff66ffd700 (LWP 11926) exited] [Thread 0x7fff677fe700 (LWP 11925) exited] [Thread 0x7fffc9fca700 (LWP 11924) exited] [Thread 0x7fffca0cc700 (LWP 11919) exited] [Thread 0x7fffca14d700 (LWP 11918) exited] [Thread 0x7fffca1ce700 (LWP 11917) exited] [Thread 0x7fffca24f700 (LWP 11916) exited] [Thread 0x7fffca2d0700 (LWP 11915) exited] [Thread 0x7fffca351700 (LWP 11914) exited] [Thread 0x7fffca3d2700 (LWP 11913) exited] [Thread 0x7fff56ffd700 (LWP 11922) exited] [Thread 0x7fff54ff9700 (LWP 11921) exited] [Thread 0x7fffc8781900 (LWP 11912) exited] [Thread 0x7fffc878d900 (LWP 11911) exited] [Thread 0x7fffc8799900 (LWP 11910) exited] [Thread 0x7fffc87a5900 (LWP 11909) exited] [Thread 0x7fffc87b1900 (LWP 11908) exited] [Thread 0x7fffc87bd900 (LWP 11907) exited] [Thread 0x7fffd000e900 (LWP 11906) exited] [New Thread 0x7fff54ff9700 (LWP 11934)] [New Thread 0x7fff56ffd700 (LWP 11935)] [Thread 0x7fff56ffd700 (LWP 11935) exited] [New Thread 0x7fffc8781900 (LWP 11936)] [New Thread 0x7fffc878d900 (LWP 11937)] [New Thread 0x7fffc8799900 (LWP 11938)] [New Thread 0x7fffc87a5900 (LWP 11939)] [New Thread 0x7fffc87b1900 (LWP 11940)] [New Thread 0x7fffc87bd900 (LWP 11941)] [New Thread 0x7fffd000e900 (LWP 11942)] [New Thread 0x7fffca0cc700 (LWP 11943)] [New Thread 0x7fffca14d700 (LWP 11944)] [New Thread 0x7fffca1ce700 (LWP 11945)] [New Thread 0x7fffca24f700 (LWP 11946)] [New Thread 0x7fffca2d0700 (LWP 11947)] [New Thread 0x7fffca351700 (LWP 11948)] [New Thread 0x7fffca3d2700 (LWP 11949)] [New Thread 0x7fffca04b700 (LWP 11950)] [New Thread 0x7fff56ffd700 (LWP 11951)] [New Thread 0x7fffc9fca700 (LWP 11952)] [New Thread 0x7fff567fc700 (LWP 11953)] [New Thread 0x7fff67fff700 (LWP 11954)] [New Thread 0x7fff677fe700 (LWP 11955)] [New Thread 0x7fff66ffd700 (LWP 11956)] [New Thread 0x7fff667fc700 (LWP 11957)] [New Thread 0x7fff65633700 (LWP 11958)] [New Thread 0x7fff64e32700 (LWP 11959)] [New Thread 0x7fff57fff700 (LWP 11960)] [New Thread 0x7fff577fe700 (LWP 11961)] [Thread 0x7fff54ff9700 (LWP 11934) exited] [Thread 0x7fff567fc700 (LWP 11953) exited] [Thread 0x7fffca04b700 (LWP 11950) exited] [Thread 0x7fff577fe700 (LWP 11961) exited] [Thread 0x7fff57fff700 (LWP 11960) exited] [Thread 0x7fff64e32700 (LWP 11959) exited] [Thread 0x7fff65633700 (LWP 11958) exited] [Thread 0x7fff667fc700 (LWP 11957) exited] [Thread 0x7fff66ffd700 (LWP 11956) exited] [Thread 0x7fff677fe700 (LWP 11955) exited] [Thread 0x7fff67fff700 (LWP 11954) exited] [Thread 0x7fffca3d2700 (LWP 11949) exited] [Thread 0x7fffca351700 (LWP 11948) exited] [Thread 0x7fffca2d0700 (LWP 11947) exited] [Thread 0x7fffca24f700 (LWP 11946) exited] [Thread 0x7fffca1ce700 (LWP 11945) exited] [Thread 0x7fffca14d700 (LWP 11944) exited] [Thread 0x7fffca0cc700 (LWP 11943) exited] [Thread 0x7fffc9fca700 (LWP 11952) exited] [Thread 0x7fff56ffd700 (LWP 11951) exited] [Thread 0x7fffd000e900 (LWP 11942) exited] [Thread 0x7fffc87bd900 (LWP 11941) exited] [Thread 0x7fffc87b1900 (LWP 11940) exited] [Thread 0x7fffc87a5900 (LWP 11939) exited] [Thread 0x7fffc8799900 (LWP 11938) exited] [Thread 0x7fffc878d900 (LWP 11937) exited] [Thread 0x7fffc8781900 (LWP 11936) exited] [New Thread 0x7fff56ffd700 (LWP 11977)] [New Thread 0x7fffc9fca700 (LWP 11979)] [Thread 0x7fff56ffd700 (LWP 11977) exited] [New Thread 0x7fffd000e900 (LWP 11980)] [New Thread 0x7fffc87bd900 (LWP 11981)] [New Thread 0x7fffc87b1900 (LWP 11982)] [New Thread 0x7fffc87a5900 (LWP 11983)] [New Thread 0x7fffc8799900 (LWP 11984)] [New Thread 0x7fffc878d900 (LWP 11985)] [New Thread 0x7fffc8781900 (LWP 11986)] [New Thread 0x7fffca3d2700 (LWP 11987)] [New Thread 0x7fffca351700 (LWP 11988)] [New Thread 0x7fffca2d0700 (LWP 11989)] [New Thread 0x7fffca24f700 (LWP 11990)] [New Thread 0x7fffca1ce700 (LWP 11991)] [New Thread 0x7fffca14d700 (LWP 11992)] [New Thread 0x7fffca0cc700 (LWP 11993)] [New Thread 0x7fffca04b700 (LWP 11994)] [New Thread 0x7fff56ffd700 (LWP 11995)] [New Thread 0x7fff67fff700 (LWP 11996)] [New Thread 0x7fff577fe700 (LWP 11997)] [New Thread 0x7fff677fe700 (LWP 11998)] Thread 1 "ArdourGUI" received signal SIGSEGV, Segmentation fault. 0x0000000000000000 in ?? () Thread 156 (Thread 0x7fff677fe700 (LWP 11998)): #0 0x00007fffecb623bf in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=0x7fff677fdbb0, rem=0x7fff677fdbc0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:78 #1 0x00007fffecb68047 in __GI___nanosleep (requested_time=, remaining=) at nanosleep.c:27 #2 0x00007ffff2e8ba38 in g_usleep () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff6a3cfa9 in ARDOUR::AutomationWatch::thread (this=0x55555ff34000) at ../libs/ardour/automation_watch.cc:195 #4 0x00007ffff6a4277d in boost::_mfi::mf0::operator() (this=0x55555f9931a0, p=0x55555ff34000) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007ffff6a423c2 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x55555f9931b0, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007ffff6a41ae3 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x55555f9931a0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007ffff6a41a64 in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x55555f9931a0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #8 0x00007ffff6a412c2 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x55555f993170) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #9 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #10 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #11 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #12 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 155 (Thread 0x7fff577fe700 (LWP 11997)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x555559ef8798) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555559ef8748, cond=0x555559ef8770) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x555559ef8770, mutex=0x555559ef8748) at pthread_cond_wait.c:638 #3 0x00007ffff70a1837 in ARDOUR::Session::auto_connect_thread_run (this=0x555559ef67c0) at ../libs/ardour/session.cc:7207 #4 0x00007ffff70a135e in ARDOUR::Session::auto_connect_thread (arg=0x555559ef67c0) at ../libs/ardour/session.cc:7138 #5 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #6 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 154 (Thread 0x7fff67fff700 (LWP 11996)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x555559ef872c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555559ef86d8, cond=0x555559ef8700) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x555559ef8700, mutex=0x555559ef86d8) at pthread_cond_wait.c:638 #3 0x00007ffff711cc07 in ARDOUR::Session::emit_thread_run (this=0x555559ef67c0) at ../libs/ardour/session_process.cc:1137 #4 0x00007ffff711cba4 in ARDOUR::Session::emit_thread (arg=0x555559ef67c0) at ../libs/ardour/session_process.cc:1126 #5 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #6 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 153 (Thread 0x7fff56ffd700 (LWP 11995)): #0 0x00007fffecb97aff in __GI___poll (fds=0x7fff88001c30, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff2e5ad66 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff2e5b0f2 in g_main_loop_run () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff4094db4 in BaseUI::main_thread (this=0x555559581de0) at ../libs/pbd/base_ui.cc:101 #4 0x00007ffff4098f46 in sigc::bound_mem_functor0::operator() (this=0x555565763478) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #5 0x00007ffff4098b86 in sigc::adaptor_functor >::operator() (this=0x555565763470) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #6 0x00007ffff40985c7 in sigc::internal::slot_call0, void>::call_it (rep=0x555565763440) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #7 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #8 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #9 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #10 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 152 (Thread 0x7fffca04b700 (LWP 11994)): #0 0x00007fffecb97aff in __GI___poll (fds=0x7fffca04a318, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff40aacee in CrossThreadChannel::poll_for_request (this=0x5555650039d8) at ../libs/pbd/crossthread.posix.cc:102 #2 0x00007ffff40aad57 in CrossThreadChannel::receive (this=0x5555650039d8, msg=@0x7fffca04a3ef: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:123 #3 0x00007ffff6a52abe in ARDOUR::Butler::thread_work (this=0x555565003940) at ../libs/ardour/butler.cc:185 #4 0x00007ffff6a5283f in ARDOUR::Butler::_thread_work (arg=0x555565003940) at ../libs/ardour/butler.cc:166 #5 0x00007ffff40ce0c4 in fake_thread_start (arg=0x55555ad35bc0) at ../libs/pbd/pthread_utils.cc:100 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 151 (Thread 0x7fffca0cc700 (LWP 11993)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca0cbcf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca0cbd08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca0cbcf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca0cbcf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555565064bd0) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 150 (Thread 0x7fffca14d700 (LWP 11992)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca14ccf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca14cd08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca14ccf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca14ccf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x55555fe33510) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 149 (Thread 0x7fffca1ce700 (LWP 11991)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca1cdcf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca1cdd08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca1cdcf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca1cdcf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555565ba4fc0) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 148 (Thread 0x7fffca24f700 (LWP 11990)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca24ecf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca24ed08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca24ecf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca24ecf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555565069b50) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 147 (Thread 0x7fffca2d0700 (LWP 11989)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555557843300) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555557843300, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555557843300, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555557843300) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b82f54 in ARDOUR::Graph::reached_terminal_node (this=0x555557843140) at ../libs/ardour/graph.cc:301 #5 0x00007ffff6b8b15b in ARDOUR::GraphNode::finish (this=0x5555583aae10, chain=0) at ../libs/ardour/graphnode.cc:74 #6 0x00007ffff6b864f6 in ARDOUR::GraphNode::run (this=0x5555583aae10, chain=0) at ../libs/ardour/ardour/graphnode.h:65 #7 0x00007ffff6b83d34 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:442 #8 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #9 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca2cfcf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #10 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca2cfd08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #11 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca2cfcf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #12 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #13 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca2cfcf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #14 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x555565069c90) at ../libs/backends/jack/jack_audiobackend.cc:953 #15 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #16 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 146 (Thread 0x7fffca351700 (LWP 11988)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b8407e in ARDOUR::Graph::helper_thread (this=0x555557843140) at ../libs/ardour/graph.cc:470 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca350cf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca350d08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca350cf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca350cf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x55556508ba20) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 145 (Thread 0x7fffca3d2700 (LWP 11987)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x5555578432d8) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x5555578432d8, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x5555578432d8) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff6b83bc6 in ARDOUR::Graph::run_one (this=0x555557843140) at ../libs/ardour/graph.cc:426 #5 0x00007ffff6b84460 in ARDOUR::Graph::main_thread (this=0x555557843140) at ../libs/ardour/graph.cc:523 #6 0x00007ffff6b8aa81 in boost::_mfi::mf0::operator() (this=0x7fffca3d1cf8, p=0x555557843140) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #7 0x00007ffff6b8a236 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fffca3d1d08, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #8 0x00007ffff6b89693 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fffca3d1cf8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #9 0x00007ffff6b88f37 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #10 0x0000555555c110e2 in boost::function0::operator() (this=0x7fffca3d1cf0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #11 0x00007fffcbbaa7e1 in ARDOUR::JACKAudioBackend::_start_process_thread (arg=0x55555ad7b350) at ../libs/backends/jack/jack_audiobackend.cc:953 #12 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #13 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 144 (Thread 0x7fffc8781900 (LWP 11986)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 143 (Thread 0x7fffc878d900 (LWP 11985)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 142 (Thread 0x7fffc8799900 (LWP 11984)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 141 (Thread 0x7fffc87a5900 (LWP 11983)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 140 (Thread 0x7fffc87b1900 (LWP 11982)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 139 (Thread 0x7fffc87bd900 (LWP 11981)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 138 (Thread 0x7fffd000e900 (LWP 11980)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x555559f77890) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007fffeef854e8 in __new_sem_wait_slow (sem=0x555559f77890, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00007ffff6b8648c in PBD::Semaphore::wait (this=0x555559f77890) at ../libs/pbd/pbd/semutils.h:64 #4 0x00007ffff70630a1 in ARDOUR::RTTaskList::run (this=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:112 #5 0x00007ffff7062e90 in ARDOUR::RTTaskList::_thread_run (arg=0x555559f77860) at ../libs/ardour/rt_tasklist.cc:68 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 137 (Thread 0x7fffc9fca700 (LWP 11979)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabf61 in g_cond_wait_until () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff2e263fb in g_async_queue_timeout_pop () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff2e8aa14 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #4 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #5 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #6 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fffc8f82700 (LWP 11790)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffd00ee5bc in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd00ee6c5 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd00d4b79 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007fffd00d3463 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #5 0x00007fffcbbcef06 in WJACK_cycle_wait (client=0x5555575e5cd0) at ../libs/backends/jack/weak_libjack.def:95 #6 0x00007fffcbbaa8a8 in ARDOUR::JACKAudioBackend::process_thread (this=0x555557b9c000) at ../libs/backends/jack/jack_audiobackend.cc:982 #7 0x00007fffcbbaa830 in ARDOUR::JACKAudioBackend::_process_thread (arg=0x555557b9c000) at ../libs/backends/jack/jack_audiobackend.cc:961 #8 0x00007fffd00d33c7 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #9 0x00007fffd00ec870 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #10 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #11 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7fffca453700 (LWP 11789)): #0 __libc_read (nbytes=4, buf=0x7fffca452b80, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __libc_read (fd=16, buf=0x7fffca452b80, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007fffd00edb12 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd00f29ed in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007fffd00ec870 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #5 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #6 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fffca648700 (LWP 11788)): #0 futex_wait_cancelable (private=, expected=0, futex_word=0x5555584c7018) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555584c6fc0, cond=0x5555584c6ff0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x5555584c6ff0, mutex=0x5555584c6fc0) at pthread_cond_wait.c:638 #3 0x00007fffd00ed382 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007fffd00e4dfd in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #5 0x00007fffd00ec870 in ?? () from /lib/x86_64-linux-gnu/libjack.so.0 #6 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #7 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fffcae49700 (LWP 11785)): #0 0x00007fffecb97aff in __GI___poll (fds=0x5555576c63c0, nfds=2, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff2e5ad66 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff2e5ae7c in g_main_context_iteration () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff2e5aec1 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #4 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #5 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #6 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fffd1601700 (LWP 11777)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabe4c in g_cond_wait () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff69dca8a in ARDOUR::AudioEngine::do_devicelist_update (this=0x555557aab480) at ../libs/ardour/audioengine.cc:720 #3 0x00007ffff69eaf45 in boost::_mfi::mf0::operator() (this=0x5555579dbea0, p=0x555557aab480) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007ffff69ea8ec in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5555579dbeb0, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #5 0x00007ffff69e9f59 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5555579dbea0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #6 0x00007ffff69e95ec in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x5555579dbea0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #7 0x00007ffff69e8668 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x5555579dbe70) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #9 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #10 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #11 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fffd3de5700 (LWP 11776)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabe4c in g_cond_wait () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff69dc84b in ARDOUR::AudioEngine::do_reset_backend (this=0x555557aab480) at ../libs/ardour/audioengine.cc:684 #3 0x00007ffff69eaf45 in boost::_mfi::mf0::operator() (this=0x5555579dbf40, p=0x555557aab480) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007ffff69ea8ec in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5555579dbf50, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #5 0x00007ffff69e9f59 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5555579dbf40) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #6 0x00007ffff69e95ec in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x5555579dbf40) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #7 0x00007ffff69e8668 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x5555579dbf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #9 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #10 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #11 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fffe6a4c700 (LWP 11774)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabe4c in g_cond_wait () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff69901cc in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:93 #3 0x00007ffff698ffb8 in analyser_work () at ../libs/ardour/analyser.cc:58 #4 0x00005555564f3321 in sigc::pointer_functor0::operator() (this=0x555557391788) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #5 0x00005555564f0454 in sigc::adaptor_functor >::operator() (this=0x555557391780) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #6 0x00005555564ec2dd in sigc::internal::slot_call0, void>::call_it (rep=0x555557391750) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #7 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #8 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #9 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #10 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fffe724d700 (LWP 11773)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabe4c in g_cond_wait () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff71b3134 in peak_thread_work () at ../libs/ardour/source_factory.cc:74 #3 0x00005555564f3321 in sigc::pointer_functor0::operator() (this=0x5555573803d8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x00005555564f0454 in sigc::adaptor_functor >::operator() (this=0x5555573803d0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #5 0x00005555564ec2dd in sigc::internal::slot_call0, void>::call_it (rep=0x5555573803a0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #7 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #8 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #9 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fffe7a4e700 (LWP 11772)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff2eabe4c in g_cond_wait () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff71b3134 in peak_thread_work () at ../libs/ardour/source_factory.cc:74 #3 0x00005555564f3321 in sigc::pointer_functor0::operator() (this=0x555557380508) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x00005555564f0454 in sigc::adaptor_functor >::operator() (this=0x555557380500) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #5 0x00005555564ec2dd in sigc::internal::slot_call0, void>::call_it (rep=0x5555573804d0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007ffff33f4c4d in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglibmm-2.4.so.1 #7 0x00007ffff2e8a1e5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #8 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #9 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fffe824f700 (LWP 11771)): #0 0x00007fffecb623bf in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=0x7fffe824ebf0, rem=0x7fffe824ec00) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:78 #1 0x00007fffecb68047 in __GI___nanosleep (requested_time=, remaining=) at nanosleep.c:27 #2 0x00007ffff2e8ba38 in g_usleep () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #3 0x00005555568e303c in gui_event_loop (ptr=0x0) at ../gtk2_ardour/linux_vst_gui_support.cc:468 #4 0x00007fffeef7b609 in start_thread (arg=) at pthread_create.c:477 #5 0x00007fffecba4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fffe8e2c900 (LWP 11767)): #0 0x0000000000000000 in ?? () #1 0x00007ffff4ba7581 in ArdourCanvas::Item::bounding_box (this=0x555560221af0, for_own_purposes=false) at ../libs/canvas/item.cc:585 #2 0x00007ffff4ba6b89 in ArdourCanvas::Item::set_position (this=0x555560221af0, p=...) at ../libs/canvas/item.cc:262 #3 0x00007ffff4ba6cc2 in ArdourCanvas::Item::set_x_position (this=0x555560221af0, x=-3) at ../libs/canvas/item.cc:291 #4 0x000055555620a514 in ArdourMarker::set_position (this=0x555565e83c90, sample=0) at ../gtk2_ardour/marker.cc:536 #5 0x000055555620a558 in ArdourMarker::reposition (this=0x555565e83c90) at ../gtk2_ardour/marker.cc:544 #6 0x000055555620db52 in sigc::bound_mem_functor0::operator() (this=0x55555fa0b288) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #7 0x000055555620d484 in sigc::adaptor_functor >::operator() (this=0x55555fa0b280) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256 #8 0x000055555620c9df in sigc::internal::slot_call0, void>::call_it (rep=0x55555fa0b250) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:103 #9 0x0000555555c2b3fe in sigc::internal::signal_emit0::emit (impl=0x55555a3326d0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:772 #10 0x0000555555c35de6 in sigc::signal0::emit (this=0x5555581147d0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2679 #11 0x0000555555c2f444 in sigc::signal0::operator() (this=0x5555581147d0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2687 #12 0x0000555555dc7725 in Editor::on_samples_per_pixel_changed (this=0x5555581144f0) at ../gtk2_ardour/editor.cc:4637 #13 0x0000555555dc7a6e in Editor::visual_changer (this=0x5555581144f0, vc=...) at ../gtk2_ardour/editor.cc:4761 #14 0x0000555555dc797e in Editor::idle_visual_changer (this=0x5555581144f0) at ../gtk2_ardour/editor.cc:4726 #15 0x0000555555dc7896 in Editor::_idle_visual_changer (arg=0x5555581144f0) at ../gtk2_ardour/editor.cc:4684 #16 0x00007ffff2e5aa2a in g_main_context_dispatch () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #17 0x00007ffff2e5add0 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #18 0x00007ffff2e5ae7c in g_main_context_iteration () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #19 0x00007ffff244b601 in gtk_main_iteration () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #20 0x00007ffff447a929 in Gtkmm2ext::UI::flush_pending (this=0x555557ae2700, timeout=10) at ../libs/gtkmm2ext/gtk_ui.cc:781 #21 0x0000555555cb6fe0 in ARDOUR_UI::load_session_stage_two (this=0x555557ae2700, path="/home/alfh/Radio/Kirken som tilfluktssted/Radioserie lydklipp/1994-02-17 Dagsnytt 18", snap_name="1994-02-17 Dagsnytt 18", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:529 #22 0x0000555555cb6577 in ARDOUR_UI::load_session (this=0x555557ae2700, path="/home/alfh/Radio/Kirken som tilfluktssted/Radioserie lydklipp/1994-02-17 Dagsnytt 18", snap_name="1994-02-17 Dagsnytt 18", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:360 #23 0x0000555555cb5e8d in ARDOUR_UI::session_dialog_response_handler (this=0x555557ae2700, response=-3, session_dialog=0x55556019d290) at ../gtk2_ardour/ardour_ui_session.cc:293 #24 0x0000555555cc22b6 in sigc::bound_mem_functor2::operator() (this=0x55555c6267c0, _A_a1=@0x7fffffffc0cc: -3, _A_a2=@0x55555c6267e0: 0x55556019d290) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1927 #25 0x0000555555cc1679 in sigc::adaptor_functor >::operator() (this=0x55555c6267b8, _A_arg1=@0x7fffffffc0cc: -3, _A_arg2=@0x55555c6267e0: 0x55556019d290) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108 #26 0x0000555555cc0898 in sigc::bind_functor<-1, sigc::bound_mem_functor2, SessionDialog*, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator() (this=0x55555c6267b0, _A_arg1=@0x7fffffffc0cc: -3) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1135 #27 0x0000555555cbfde4 in sigc::internal::slot_call1, SessionDialog*, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, void, int>::call_it (rep=0x55555c626780, a_1=@0x7fffffffc0cc: -3) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137 #28 0x00007ffff05ae5f5 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgtkmm-2.4.so.1 #29 0x00007ffff3169945 in g_closure_invoke () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #30 0x00007ffff317b01b in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #31 0x00007ffff3184c30 in g_signal_emit_valist () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #32 0x00007ffff3185082 in g_signal_emit () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #33 0x00007ffff23a980c in gtk_dialog_response () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #34 0x00005555566d3716 in SessionDialog::open_button_pressed (this=0x55556019d290, ev=0x55555bb18350) at ../gtk2_ardour/session_dialog.cc:540 #35 0x00005555566dddc4 in sigc::bound_mem_functor1::operator() (this=0x55555ff10938, _A_a1=@0x7fffffffc5e8: 0x55555bb18350) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1856 #36 0x00005555566dc495 in sigc::adaptor_functor >::operator()<_GdkEventButton* const&> (this=0x55555ff10930, _A_arg1=@0x7fffffffc5e8: 0x55555bb18350) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:89 #37 0x00005555566db15c in sigc::internal::slot_call1, bool, _GdkEventButton*>::call_it (rep=0x55555ff10900, a_1=@0x7fffffffc5e8: 0x55555bb18350) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137 #38 0x00007ffff0633a9b in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgtkmm-2.4.so.1 #39 0x00007ffff244dcac in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #40 0x00007ffff3169945 in g_closure_invoke () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #41 0x00007ffff317abf2 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #42 0x00007ffff318469b in g_signal_emit_valist () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #43 0x00007ffff3185082 in g_signal_emit () from /opt/Ardour-6.8.209-dbg/lib/libgobject-2.0.so.0 #44 0x00007ffff25d264c in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #45 0x00007ffff244c29d in gtk_propagate_event () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #46 0x00007ffff244c723 in gtk_main_do_event () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #47 0x00007ffff2068b4c in ?? () from /opt/Ardour-6.8.209-dbg/lib/libgdk-x11-2.0.so.0 #48 0x00007ffff2e5ab67 in g_main_context_dispatch () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #49 0x00007ffff2e5add0 in ?? () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #50 0x00007ffff2e5b0f2 in g_main_loop_run () from /opt/Ardour-6.8.209-dbg/lib/libglib-2.0.so.0 #51 0x00007ffff244b3e7 in gtk_main () from /opt/Ardour-6.8.209-dbg/lib/libgtk-x11-2.0.so.0 #52 0x00007ffff447811c in Gtkmm2ext::UI::run (this=0x555557ae2700, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:310 #53 0x00005555562051a1 in main (argc=1, argv=0x7fffffffd118) at ../gtk2_ardour/main.cc:422