Program terminated with signal 11, Segmentation fault. #0 0x0000000001337efd in boost::detail::atomic_increment (pw=0x7a696c6169746976) at /usr/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp:66 66 ); (gdb) thread apply all bt Thread 14 (Thread 15420): #0 0x00007fcdc5797c8d in nanosleep () from /lib64/libpthread.so.0 #1 0x00007fcdcc137ed0 in g_usleep (microseconds=10000) at gtimer.c:253 #2 0x00007fcdd0321322 in ARDOUR::AudioEngine::meter_thread (this=0x2e02de0) at ../libs/ardour/audioengine.cc:692 #3 0x00007fcdd0340bd1 in boost::_mfi::mf0::operator() (this=0x7fcd95460c40, p=0x2e02de0) at /usr/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007fcdd033c184 in boost::_bi::list1 >::operator(), boost::_bi::list0> ( this=0x7fcd95460c50, f=..., a=...) at /usr/include/boost/bind/bind.hpp:253 #5 0x00007fcdd0337dda in boost::_bi::bind_t, boost::_bi::list1 > >::operator() ( this=0x7fcd95460c40) at /usr/include/boost/bind/bind_template.hpp:20 #6 0x00007fcdd0333214 in sigc::adaptor_functor, boost::_bi::list1 > > >::operator() (this=0x7fcd95460c40) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #7 0x00007fcdd032ead6 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it (rep=0x7fcd95460c10) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00007fcdccc9f422 in ?? () from /usr/lib64/libglibmm-2.4.so.1 #9 0x00007fcdcc13559d in g_thread_create_proxy (data=0x7fcd95a50bd0) at gthread.c:1955 #10 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #11 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 13 (Thread 15408): #0 0x00007fcdc579755d in read () from /lib64/libpthread.so.0 #1 0x00007fcdc74024b7 in Jack::JackClientSocket::Read (this=0x2a27b60, data=0x7fcdb975db20, len=65) at ../posix/JackSocket.cpp:183 #2 0x00007fcdc740a3f2 in Jack::JackClientNotification::Read (this=0x7fcdb975db20, trans=0x2a27b60) at ../common/JackRequest.h:1507 #3 0x00007fcdc7406796 in Jack::JackSocketClientChannel::Execute (this=0x2e10420) at ../posix/JackSocketClientChannel.cpp:370 #4 0x00007fcdc73ffec4 in Jack::JackPosixThread::ThreadHandler (arg=0x2e10548) at ../posix/JackPosixThread.cpp:59 #5 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #6 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 12 (Thread 15443): #0 0x00007fcdc54ec1f3 in poll () from /lib64/libc.so.6 #1 0x00007fcd85473b2f in ?? () from /usr/lib64/libpulse.so.0 #2 0x00007fcd85463976 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0 #3 0x00007fcd85464d59 in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0 #4 0x00007fcd85464e10 in pa_mainloop_run () from /usr/lib64/libpulse.so.0 #5 0x00007fcd8547392b in ?? () from /usr/lib64/libpulse.so.0 #6 0x00007fcd8522ebf7 in ?? () from /usr/lib64/libpulsecommon-0.9.22.so #7 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #8 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 11 (Thread 15407): #0 0x00007fcdc579456c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fcdc7401b9f in Jack::JackProcessSync::Wait (this=0x2e10048) at ../posix/JackProcessSync.cpp:73 #2 0x00007fcdc73fd551 in Jack::JackMessageBuffer::Execute (this=0x2e07e10) at ../common/JackMessageBuffer.cpp:89 #3 0x00007fcdc73ffec4 in Jack::JackPosixThread::ThreadHandler (arg=0x2e10028) at ../posix/JackPosixThread.cpp:59 #4 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #5 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 10 (Thread 15406): #0 0x00007fcdc579456c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fcdd02b1dc7 in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:85 #2 0x00007fcdd02b1b59 in analyser_work () at ../libs/ardour/analyser.cc:49 #3 0x000000000195540d in sigc::pointer_functor0::operator() (this=0x2c81d28) at /usr/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x0000000001952d38 in sigc::adaptor_functor >::operator() (this=0x2c81d20) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 ---Type to continue, or q to quit--- #5 0x000000000194fe9b in sigc::internal::slot_call0, void>::call_it (rep=0x2c81cf0) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #6 0x00007fcdccc9f422 in ?? () from /usr/lib64/libglibmm-2.4.so.1 #7 0x00007fcdcc13559d in g_thread_create_proxy (data=0x2c81bc0) at gthread.c:1955 #8 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #9 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 9 (Thread 15405): #0 0x00007fcdc579456c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fcdd0762fd5 in peak_thread_work () at ../libs/ardour/source_factory.cc:68 #2 0x000000000195540d in sigc::pointer_functor0::operator() (this=0x2c820b8) at /usr/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #3 0x0000000001952d38 in sigc::adaptor_functor >::operator() (this=0x2c820b0) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #4 0x000000000194fe9b in sigc::internal::slot_call0, void>::call_it (rep=0x2c82080) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #5 0x00007fcdccc9f422 in ?? () from /usr/lib64/libglibmm-2.4.so.1 #6 0x00007fcdcc13559d in g_thread_create_proxy (data=0x2c81f50) at gthread.c:1955 #7 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #8 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 8 (Thread 15404): #0 0x00007fcdc579456c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007fcdd0762fd5 in peak_thread_work () at ../libs/ardour/source_factory.cc:68 #2 0x000000000195540d in sigc::pointer_functor0::operator() (this=0x2c823b8) at /usr/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #3 0x0000000001952d38 in sigc::adaptor_functor >::operator() (this=0x2c823b0) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #4 0x000000000194fe9b in sigc::internal::slot_call0, void>::call_it (rep=0x2c82380) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #5 0x00007fcdccc9f422 in ?? () from /usr/lib64/libglibmm-2.4.so.1 #6 0x00007fcdcc13559d in g_thread_create_proxy (data=0x2c821b0) at gthread.c:1955 #7 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #8 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 7 (Thread 15403): #0 0x00007fcdc54c4c7d in nanosleep () from /lib64/libc.so.6 #1 0x00007fcdc54eeee4 in usleep () from /lib64/libc.so.6 #2 0x0000000001bb9265 in gui_event_loop (ptr=0x0) at ../gtk2_ardour/linux_vst_gui_support.cc:363 #3 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #4 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 6 (Thread 15412): #0 0x00007fcdc54ec1f3 in poll () from /lib64/libc.so.6 #1 0x00007fcdd039eee3 in ARDOUR::Butler::thread_work (this=0x3fe2f60) at ../libs/ardour/butler.cc:153 #2 0x00007fcdd039ee3f in ARDOUR::Butler::_thread_work (arg=0x3fe2f60) at ../libs/ardour/butler.cc:137 #3 0x00007fcdce2687d5 in fake_thread_start (arg=0x3ffabf0) at ../libs/pbd/pthread_utils.cc:81 #4 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #5 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 5 (Thread 15413): #0 0x00007fcdc54ec1f3 in poll () from /lib64/libc.so.6 #1 0x00007fcdcc117f0b in g_poll (fds=0x6dffa90, nfds=10, timeout=-1) at gpoll.c:132 #2 0x00007fcdcc1069e3 in g_main_context_poll (context=0x6dfdd50, timeout=-1, priority=2147483647, fds=0x6dffa90, n_fds=10) at gmain.c:3405 #3 0x00007fcdcc105e1a in g_main_context_iterate (context=0x6dfdd50, block=1, dispatch=1, self=0x3ffb490) at gmain.c:3087 #4 0x00007fcdcc1065de in g_main_loop_run (loop=0x6dfde40) at gmain.c:3300 #5 0x00007fcdce232879 in BaseUI::main_thread (this=0x3ffb0c0) at ../libs/pbd/base_ui.cc:77 #6 0x00007fcdce233c57 in sigc::bound_mem_functor0::operator() (this=0x3ffb438) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #7 0x00007fcdce233ab2 in sigc::adaptor_functor >::operator() (this=0x3ffb430) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 ---Type to continue, or q to quit--- #8 0x00007fcdce23381d in sigc::internal::slot_call0, void>::call_it (rep=0x3ffb400) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #9 0x00007fcdccc9f422 in ?? () from /usr/lib64/libglibmm-2.4.so.1 #10 0x00007fcdcc13559d in g_thread_create_proxy (data=0x3ffb490) at gthread.c:1955 #11 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #12 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 4 (Thread 15410): #0 0x00007fcdc5796790 in sem_wait () from /lib64/libpthread.so.0 #1 0x00007fcdd047f9a0 in PBD::ProcessSemaphore::wait (this=0x3fe45f8) at /media/Casa/in0giro/programmazione/progetti/temporaneo/Ardour/3.0/libs/pbd/pbd/semutils.h:41 #2 0x00007fcdd047d463 in ARDOUR::Graph::restart_cycle (this=0x3fe4510) at ../libs/ardour/graph.cc:263 #3 0x00007fcdd047d42d in ARDOUR::Graph::dec_ref (this=0x3fe4510) at ../libs/ardour/graph.cc:250 #4 0x00007fcdd0484208 in ARDOUR::GraphNode::finish (this=0x7fcd9250c150, chain=0) at ../libs/ardour/graphnode.cc:71 #5 0x00007fcdd047e04c in ARDOUR::Graph::run_one (this=0x3fe4510) at ../libs/ardour/graph.cc:403 #6 0x00007fcdd047e462 in ARDOUR::Graph::main_thread (this=0x3fe4510) at ../libs/ardour/graph.cc:458 #7 0x00007fcdd0483b51 in boost::_mfi::mf0::operator() (this=0x7fcd9f0b2ca8, p=0x3fe4510) at /usr/include/boost/bind/mem_fn_template.hpp:49 #8 0x00007fcdd0483546 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fcd9f0b2cb8, f=..., a=...) at /usr/include/boost/bind/bind.hpp:253 #9 0x00007fcdd04830ea in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fcd9f0b2ca8) at /usr/include/boost/bind/bind_template.hpp:20 #10 0x00007fcdd0482bbb in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /usr/include/boost/function/function_template.hpp:153 #11 0x00000000013a301c in boost::function0::operator() (this=0x7fcd9f0b2ca0) at /usr/include/boost/function/function_template.hpp:1013 #12 0x00007fcdd03240d7 in ARDOUR::AudioEngine::_start_process_thread (arg=0x3ff49a0) at ../libs/ardour/audioengine.cc:1476 #13 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #14 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 3 (Thread 15411): #0 0x00007fcdc5796790 in sem_wait () from /lib64/libpthread.so.0 #1 0x00007fcdd047f9a0 in PBD::ProcessSemaphore::wait (this=0x3fe45d8) at /media/Casa/in0giro/programmazione/progetti/temporaneo/Ardour/3.0/libs/pbd/pbd/semutils.h:41 #2 0x00007fcdd047dee1 in ARDOUR::Graph::run_one (this=0x3fe4510) at ../libs/ardour/graph.cc:389 #3 0x00007fcdd047e230 in ARDOUR::Graph::helper_thread (this=0x3fe4510) at ../libs/ardour/graph.cc:420 #4 0x00007fcdd0483b51 in boost::_mfi::mf0::operator() (this=0x7fcd9f031ca8, p=0x3fe4510) at /usr/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007fcdd0483546 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7fcd9f031cb8, f=..., a=...) at /usr/include/boost/bind/bind.hpp:253 #6 0x00007fcdd04830ea in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7fcd9f031ca8) at /usr/include/boost/bind/bind_template.hpp:20 #7 0x00007fcdd0482bbb in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /usr/include/boost/function/function_template.hpp:153 #8 0x00000000013a301c in boost::function0::operator() (this=0x7fcd9f031ca0) at /usr/include/boost/function/function_template.hpp:1013 #9 0x00007fcdd03240d7 in ARDOUR::AudioEngine::_start_process_thread (arg=0x3ff49a0) at ../libs/ardour/audioengine.cc:1476 #10 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #11 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 2 (Thread 15409): #0 0x00007fcdc5796881 in sem_timedwait () from /lib64/libpthread.so.0 #1 0x00007fcdc7400c50 in Jack::JackPosixSemaphore::TimedWait (this=0x2e05850, usec=2147483647) at ../posix/JackPosixSemaphore.cpp:121 #2 0x00007fcdc73ee2ff in Jack::JackConnectionManager::SuspendRefNum (this=0x7fcdb4ea6910, control=0x7fcdd183c000, table=0x2e03980, timing=0x7fcdb54df220, time_out_usec=2147483647) at ../common/JackConnectionManager.cpp:237 #3 0x00007fcdc73f2afa in Jack::JackGraphManager::SuspendRefNum (this=0x7fcdb486e000, control=0x7fcdd183c000, table=0x2e03980, usec=2147483647) at ../common/JackGraphManager.cpp:127 #4 0x00007fcdc73ecac6 in Jack::JackClient::WaitSync (this=0x2e10250) at ../common/JackClient.cpp:596 #5 0x00007fcdc73ec988 in Jack::JackClient::CycleWaitAux (this=0x2e10250) at ../common/JackClient.cpp:563 #6 0x00007fcdc73ea84a in Jack::JackClient::CycleWait (this=0x2e10250) at ../common/JackClient.cpp:580 ---Type to continue, or q to quit--- #7 0x00007fcdc73e6705 in jack_cycle_wait (ext_client=0x2e10250) at ../common/JackAPI.cpp:852 #8 0x00007fcdd0320532 in ARDOUR::AudioEngine::process_thread (this=0x2e02de0) at ../libs/ardour/audioengine.cc:441 #9 0x00007fcdd031ff4e in ARDOUR::AudioEngine::_process_thread (arg=0x2e02de0) at ../libs/ardour/audioengine.cc:352 #10 0x00007fcdc73ea817 in Jack::JackClient::Execute (this=0x2e10250) at ../common/JackClient.cpp:540 #11 0x00007fcdc73ffec4 in Jack::JackPosixThread::ThreadHandler (arg=0x2e103c0) at ../posix/JackPosixThread.cpp:59 #12 0x00007fcdc578fc1a in start_thread () from /lib64/libpthread.so.0 #13 0x00007fcdc54f4e7d in clone () from /lib64/libc.so.6 Thread 1 (Thread 15388): #0 0x0000000001337efd in boost::detail::atomic_increment (pw=0x7a696c6169746976) at /usr/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp:66 #1 0x0000000001337f5c in boost::detail::sp_counted_base::add_ref_copy (this=0x7a696c616974696e) at /usr/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp:133 #2 0x0000000001337fbb in boost::detail::shared_count::shared_count (this=0x7fff276cbb78, r=...) at /usr/include/boost/smart_ptr/detail/shared_count.hpp:228 #3 0x000000000149a62f in boost::shared_ptr >::shared_ptr (this=0x7fff276cbb70) at /usr/include/boost/smart_ptr/shared_ptr.hpp:169 #4 0x00000000014e8a32 in Gnome::Canvas::CanvasNoteEvent::note (this=0x7fcdcccb48e0) at ../gtk2_ardour/canvas-note-event.h:106 #5 0x00000000017d9b58 in MidiRegionView::selection_as_cut_buffer (this=0x5e651e0) at ../gtk2_ardour/midi_region_view.cc:3159 #6 0x00000000017d99af in MidiRegionView::cut_copy_clear (this=0x5e651e0, op=Editing::Copy) at ../gtk2_ardour/midi_region_view.cc:3127 #7 0x0000000001610a7c in Editor::cut_copy_midi (this=0x3773aa0, op=Editing::Copy) at ../gtk2_ardour/editor_ops.cc:3596 #8 0x0000000001610549 in Editor::cut_copy (this=0x3773aa0, op=Editing::Copy) at ../gtk2_ardour/editor_ops.cc:3496 #9 0x00000000016101bd in Editor::copy (this=0x3773aa0) at ../gtk2_ardour/editor_ops.cc:3407 #10 0x0000000001541873 in sigc::bound_mem_functor0::operator() (this=0x3870298) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #11 0x000000000153aefa in sigc::adaptor_functor >::operator() (this=0x3870290) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #12 0x0000000001533253 in sigc::internal::slot_call0, void>::call_it (rep=0x3870260) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #13 0x00007fcdcccab432 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /usr/lib64/libglibmm-2.4.so.1 #14 0x00007fcdcca35338 in g_cclosure_marshal_VOID__VOID (closure=0x3870370, return_value=0x0, n_param_values=1, param_values=0xb7f0d40, invocation_hint=0x7fff276cbff0, marshal_data=0x0) at gmarshal.c:79 #15 0x00007fcdcca1b498 in g_closure_invoke (closure=0x3870370, return_value=0x0, n_param_values=1, param_values=0xb7f0d40, invocation_hint=0x7fff276cbff0) at gclosure.c:767 #16 0x00007fcdcca34e17 in signal_emit_unlocked_R (node=0x37ea540, detail=0, instance=0x386f210, emission_return=0x0, instance_and_params=0xb7f0d40) at gsignal.c:3322 #17 0x00007fcdcca33983 in g_signal_emit_valist (instance=0x386f210, signal_id=302, detail=0, var_args=0x7fff276cc280) at gsignal.c:2983 #18 0x00007fcdcca33f1c in g_signal_emit (instance=0x386f210, signal_id=302, detail=0) at gsignal.c:3040 #19 0x00007fcdcba178b9 in _gtk_action_emit_activate (action=0x386f210) at gtkaction.c:794 #20 0x00007fcdcba19e7c in closure_accel_activate (closure=0x38703e0, return_value=0x7fff276cc4f0, n_param_values=4, param_values=0xddea400, invocation_hint=0x7fff276cc520, marshal_data=0x0) at gtkaction.c:1764 #21 0x00007fcdcca1b498 in g_closure_invoke (closure=0x38703e0, return_value=0x7fff276cc4f0, n_param_values=4, param_values=0xddea400, invocation_hint=0x7fff276cc520) at gclosure.c:767 #22 0x00007fcdcca34a41 in signal_emit_unlocked_R (node=0x2ae3bd0, detail=3203, instance=0x2b1a0c0, emission_return=0x7fff276cc6a0, instance_and_params=0xddea400) at gsignal.c:3252 #23 0x00007fcdcca33a12 in g_signal_emit_valist (instance=0x2b1a0c0, signal_id=272, detail=3203, var_args=0x7fff276cc7b0) at gsignal.c:2993 #24 0x00007fcdcca33f1c in g_signal_emit (instance=0x2b1a0c0, signal_id=272, detail=3203) at gsignal.c:3040 #25 0x00007fcdcba119b4 in IA__gtk_accel_group_activate (accel_group=0x2b1a0c0, accel_quark=3203, acceleratable=0x2ad33b0, accel_key=99, accel_mods=GDK_CONTROL_MASK) at gtkaccelgroup.c:890 #26 0x00007fcdcba11ad6 in IA__gtk_accel_groups_activate (object=0x2ad33b0, accel_key=99, accel_mods=GDK_CONTROL_MASK) at gtkaccelgroup.c:927 #27 0x00007fcdcbcbedc9 in IA__gtk_window_activate_key (window=0x2ad33b0, event=0xa3c3c90) at gtkwindow.c:8355 #28 0x0000000001ba7e4e in key_press_focus_accelerator_handler (window=..., ev=0xa3c3c90) at ../gtk2_ardour/utils.cc:633 #29 0x0000000001513ee5 in Editor::on_key_press_event (this=0x3773aa0, ev=0xa3c3c90) at ../gtk2_ardour/editor.cc:4079 #30 0x00007fcdc970f123 in Gtk::Widget_Class::key_press_event_callback(_GtkWidget*, _GdkEventKey*) () from /usr/lib64/libgtkmm-2.4.so.1 #31 0x00007fcdcbb1fbfc in _gtk_marshal_BOOLEAN__BOXED (closure=0x2a6ac50, return_value=0x7fff276ccd80, n_param_values=2, param_values=0xbdfb2f0, invocation_hint=0x7fff276ccdb0, marshal_data=0x7fcdc970f0c0) at gtkmarshalers.c:86 #32 0x00007fcdcca1b7cc in g_type_class_meta_marshal (closure=0x2a6ac50, return_value=0x7fff276ccd80, n_param_values=2, param_values=0xbdfb2f0, invocation_hint=0x7fff276ccdb0, marshal_data=0x190) at gclosure.c:878 #33 0x00007fcdcca1b498 in g_closure_invoke (closure=0x2a6ac50, return_value=0x7fff276ccd80, n_param_values=2, param_values=0xbdfb2f0, invocation_hint=0x7fff276ccdb0) at gclosure.c:767 #34 0x00007fcdcca34c48 in signal_emit_unlocked_R (node=0x2a6acc0, detail=0, instance=0x2ad33b0, emission_return=0x7fff276ccf30, instance_and_params=0xbdfb2f0) at gsignal.c:3290 #35 0x00007fcdcca33a12 in g_signal_emit_valist (instance=0x2ad33b0, signal_id=42, detail=0, var_args=0x7fff276cd040) at gsignal.c:2993 ---Type to continue, or q to quit--- #36 0x00007fcdcca33f1c in g_signal_emit (instance=0x2ad33b0, signal_id=42, detail=0) at gsignal.c:3040 #37 0x00007fcdcbca340f in gtk_widget_event_internal (widget=0x2ad33b0, event=0xa3c3c90) at gtkwidget.c:4984 #38 0x00007fcdcbca2f3a in IA__gtk_widget_event (widget=0x2ad33b0, event=0xa3c3c90) at gtkwidget.c:4781 #39 0x00007fcdcbb1e1e8 in IA__gtk_propagate_event (widget=0x2ad33b0, event=0xa3c3c90) at gtkmain.c:2463 #40 0x00007fcdcbb1cc6d in IA__gtk_main_do_event (event=0xa3c3c90) at gtkmain.c:1684 #41 0x00007fcdcb7376b0 in gdk_event_dispatch (source=0x2a4d390, callback=0, user_data=0x0) at gdkevents-x11.c:2377 #42 0x00007fcdcc1043f8 in g_main_dispatch (context=0x2a4d480) at gmain.c:2441 #43 0x00007fcdcc105981 in g_main_context_dispatch (context=0x2a4d480) at gmain.c:3014 #44 0x00007fcdcc105e47 in g_main_context_iterate (context=0x2a4d480, block=1, dispatch=1, self=0x2a15ba0) at gmain.c:3092 #45 0x00007fcdcc1065de in g_main_loop_run (loop=0x52b7790) at gmain.c:3300 #46 0x00007fcdcbb1c202 in IA__gtk_main () at gtkmain.c:1256 #47 0x00007fcdce6c4cbe in Gtkmm2ext::UI::run (this=0x2a29370, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:266 #48 0x00000000017ac139 in main (argc=2, argv=0x7fff276cd6d8) at ../gtk2_ardour/main.cc:555 (gdb)