librdf warning - Model does not support contexts Done LV2 discovery [New Thread 0xae5b1b70 (LWP 5849)] [New Thread 0xaca2ab70 (LWP 5850)] [New Thread 0xabfd0c90 (LWP 5851)] [New Thread 0xabf56b70 (LWP 5852)] [New Thread 0xab754c90 (LWP 5853)] Handle new route lost focus [New Thread 0xab67ab70 (LWP 5886)] [Thread 0xaf5b3b70 (LWP 5841) exited] [New Thread 0xaae78c90 (LWP 5887)] [Thread 0xaae78c90 (LWP 5887) exited] Handle new route Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xabfd0c90 (LWP 5851)] 0xb4b8d607 in memset () from /lib/i686/cmov/libc.so.6 (gdb) thread apply all bt Thread 14 (Thread 0xab67ab70 (LWP 5886)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea3482 in pthread_cond_timedwait@@GLIBC_2.3.2 () from #/lib/i686/cmov/libpthread.so.0 #2 0xb5b4503e in ?? () from /usr/lib/libgthread-2.0.so.0 #3 0xb5ddcb2c in ?? () from /lib/libglib-2.0.so.0 #4 0xb5ddcc5d in g_async_queue_timed_pop () from /lib/libglib-2.0.so.0 #5 0xb5e2e54f in ?? () from /lib/libglib-2.0.so.0 #6 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #7 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #8 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 13 (Thread 0xab754c90 (LWP 5853)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea6876 in nanosleep () from /lib/i686/cmov/libpthread.so.0 #2 0xb5e2f342 in g_usleep () from /lib/libglib-2.0.so.0 #3 0xb5bc549d in Glib::usleep(unsigned long) () from #/usr/lib/libglibmm-2.4.so.1 #4 0xb7194daa in ARDOUR::AudioEngine::meter_thread (this=0x9c08370) at #../libs/ardour/audioengine.cc:701 #5 0xb71b5b3b in boost::_mfi::mf0::operator()(ARDOUR::AudioEngine*) const () from #./../build/default/libs/ardour/libardour.so.3 #6 0xb71b0cc4 in void #boost::_bi::list1 #>::operator(), #>boost::_bi::list0>(boost::_bi::type, boost::_mfi::mf0ARDOUR::AudioEngine>&, boost::_bi::list0&, int) () from #>./../build/default/libs/ardour/libardour.so.3 #7 0xb71ac1d6 in boost::_bi::bind_t, #boost::_bi::list1 > >::operator()() #() from ./../build/default/libs/ardour/libardour.so.3 #8 0xb71a6f8f in sigc::adaptor_functor, #boost::_bi::list1 > > #>::operator()() const () from ./../build/default/libs/ardour/libardour.so.3 #9 0xb71a2a1d in sigc::internal::slot_call0, #boost::_bi::list1 > >, #void>::call_it(sigc::internal::slot_rep*) () from #./../build/default/libs/ardour/libardour.so.3 #10 0xb5bb90c2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #11 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #12 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #13 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 12 (Thread 0xabf56b70 (LWP 5852)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4bd7696 in poll () from /lib/i686/cmov/libc.so.6 #2 0xb5e1306b in g_poll () from /lib/libglib-2.0.so.0 #3 0xb5e05dbc in ?? () from /lib/libglib-2.0.so.0 #4 0xb5e06527 in g_main_loop_run () from /lib/libglib-2.0.so.0 #5 0xb5bbe6c5 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 #6 0xb7ecab7d in BaseUI::main_thread (this=0xa6989d0) at #../libs/pbd/base_ui.cc:76 #7 0xb7ecbf5a in sigc::bound_mem_functor0::operator() #(this=0xa69b71c) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #8 0xb7ecbdca in sigc::adaptor_functor >::operator() (this=0xa69b718) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #9 0xb7ecbb3a in sigc::internal::slot_call0, void>::call_it (rep=0xa69b700) at #/usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #10 0xb5bb90c2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #11 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #12 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #13 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 11 (Thread 0xabfd0c90 (LWP 5851)): #0 0xb4b8d607 in memset () from /lib/i686/cmov/libc.so.6 #1 0xb714cc95 in ARDOUR::AudioPlaylist::read (this=0xa9b97f0, #buf=0xaad72054, mixdown_buffer=0xac1e9008, gain_buffer=0xac1a8008, #start=47123, cnt=-47123, chan_n=0) at ../libs/ardour/audio_playlist.cc:205 #2 0xb712f609 in ARDOUR::AudioDiskstream::read (this=0xa9b8c60, buf=0xaad72054, mixdown_buffer=0xac1e9008, gain_buffer=0xac1a8008, #start=@0xabfd0198, cnt=-47123, channel=0, reversed=true) at ../libs/ardour/audio_diskstream.cc:952 #3 0xb713008c in ARDOUR::AudioDiskstream::_do_refill (this=0xa9b8c60, mixdown_buffer=0xac1e9008, gain_buffer=0xac1a8008) at #../libs/ardour/audio_diskstream.cc:1173 #4 0xb7137c2f in ARDOUR::AudioDiskstream::do_refill (this=0xa9b8c60) at #../libs/ardour/ardour/audio_diskstream.h:231 #5 0xb75f52ad in ARDOUR::Track::do_refill (this=0xa9b4600) at #../libs/ardour/track.cc:457 #6 0xb7215024 in ARDOUR::Butler::thread_work (this=0xa585f30) at #../libs/ardour/butler.cc:256 #7 0xb7214a4d in ARDOUR::Butler::_thread_work (arg=0xa585f30) at #../libs/ardour/butler.cc:140 #8 0xb7effd6e in fake_thread_start (arg=0xa689810) at #../libs/pbd/pthread_utils.cc:81 #9 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #10 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 10 (Thread 0xaca2ab70 (LWP 5850)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea5385 in sem_wait@@GLIBC_2.1 () from /lib/i686/cmov/libpthread.so.0 #2 0xb73010d9 in PBD::ProcessSemaphore::wait() () from #./../build/default/libs/ardour/libardour.so.3 #3 0xb72fe5fb in ARDOUR::Graph::restart_cycle (this=0xa583b58) at #../libs/ardour/graph.cc:228 #4 0xb72fe5c3 in ARDOUR::Graph::dec_ref (this=0xa583b58) at #../libs/ardour/graph.cc:214 #5 0xb73055b2 in ARDOUR::GraphNode::finish (this=0xa676b94, chain=0) at #../libs/ardour/graphnode.cc:61 #6 0xb72ff52a in ARDOUR::Graph::run_one (this=0xa583b58) at #../libs/ardour/graph.cc:374 #7 0xb72ff87d in ARDOUR::Graph::main_thread (this=0xa583b58) at #../libs/ardour/graph.cc:438 #8 0xb7304b7d in boost::_mfi::mf0::operator()(ARDOUR::Graph*) const () from #./../build/default/libs/ardour/libardour.so.3 #9 0xb7304828 in void boost::_bi::list1 #>::operator(), #>boost::_bi::list0>(boost::_bi::type, boost::_mfi::mf0ARDOUR::Graph>&, boost::_bi::list0&, int) () from #>./../build/default/libs/ardour/libardour.so.3 #10 0xb730454e in boost::_bi::bind_t, boost::_bi::list1 > #>::operator()() () from ./../build/default/libs/ardour/libardour.so.3 #11 0xb73041a0 in boost::detail::function::void_function_obj_invoker0, #boost::_bi::list1 > >, #void>::invoke(boost::detail::function::function_buffer&) () from #./../build/default/libs/ardour/libardour.so.3 #12 0x08b76263 in boost::function0::operator() (this=0xaca2a2ac) at #/usr/include/boost/function/function_template.hpp:1013 #13 0xb7197f81 in ARDOUR::AudioEngine::_start_process_thread (arg=0xa583e68) #at ../libs/ardour/audioengine.cc:1516 #14 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #15 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 9 (Thread 0xae5b1b70 (LWP 5849)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4bd7696 in poll () from /lib/i686/cmov/libc.so.6 #2 0xb5eb9dff in jack_client_core_wait (client=0x9c08ab8) at client.c:1690 #3 0xb5eba187 in jack_cycle_wait (client=0x9c08ab8) at client.c:1887 #4 0xb719404f in ARDOUR::AudioEngine::process_thread (this=0x9c08370) at #../libs/ardour/audioengine.cc:460 #5 0xb7193c99 in ARDOUR::AudioEngine::_process_thread (arg=0x9c08370) at #../libs/ardour/audioengine.cc:382 #6 0xb5eba483 in jack_client_thread (arg=0x9c08ab8) at client.c:2012 #7 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #8 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 8 (Thread 0xaedb2b70 (LWP 5846)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea2f7f in pthread_cond_wait@@GLIBC_2.3.2 () from #/lib/i686/cmov/libpthread.so.0 #2 0xb5ebbc1c in mb_thread_func (arg=0x0) at messagebuffer.c:72 #3 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #4 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 4 (Thread 0xb318ab70 (LWP 5840)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea2f7f in pthread_cond_wait@@GLIBC_2.3.2 () from #/lib/i686/cmov/libpthread.so.0 #2 0xb5bb85b8 in Glib::Cond::wait(Glib::Mutex&) () from #/usr/lib/libglibmm-2.4.so.1 #3 0xb7127ee7 in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:85 #4 0xb7127c1e in analyser_work () at ../libs/ardour/analyser.cc:49 #5 0x0912255b in sigc::pointer_functor0::operator()() const () #6 0x0911fe82 in sigc::adaptor_functor #>::operator()() const () #7 0x0911cf0a in sigc::internal::slot_call0, #void>::call_it(sigc::internal::slot_rep*) () #8 0xb5bb90c2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #9 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #10 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #11 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 3 (Thread 0xb398bb70 (LWP 5839)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea2f7f in pthread_cond_wait@@GLIBC_2.3.2 () from #/lib/i686/cmov/libpthread.so.0 #2 0xb5bb85b8 in Glib::Cond::wait(Glib::Mutex&) () from #/usr/lib/libglibmm-2.4.so.1 #3 0xb75d48c9 in peak_thread_work () at ../libs/ardour/source_factory.cc:69 #4 0x0912255b in sigc::pointer_functor0::operator()() const () #5 0x0911fe82 in sigc::adaptor_functor #>::operator()() const () #6 0x0911cf0a in sigc::internal::slot_call0, #void>::call_it(sigc::internal::slot_rep*) () #7 0xb5bb90c2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #8 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #9 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #10 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 2 (Thread 0xb418cb70 (LWP 5838)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5ea2f7f in pthread_cond_wait@@GLIBC_2.3.2 () from #/lib/i686/cmov/libpthread.so.0 #2 0xb5bb85b8 in Glib::Cond::wait(Glib::Mutex&) () from #/usr/lib/libglibmm-2.4.so.1 #3 0xb75d48c9 in peak_thread_work () at ../libs/ardour/source_factory.cc:69 #4 0x0912255b in sigc::pointer_functor0::operator()() const () #5 0x0911fe82 in sigc::adaptor_functor #>::operator()() const () #6 0x0911cf0a in sigc::internal::slot_call0, #void>::call_it(sigc::internal::slot_rep*) () #7 0xb5bb90c2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #8 0xb5e2c6cf in ?? () from /lib/libglib-2.0.so.0 #9 0xb5e9e955 in start_thread () from /lib/i686/cmov/libpthread.so.0 #10 0xb4be4e7e in clone () from /lib/i686/cmov/libc.so.6 Thread 1 (Thread 0xb41fa9b0 (LWP 5835)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4bd7696 in poll () from /lib/i686/cmov/libc.so.6 #2 0xb5e1306b in g_poll () from /lib/libglib-2.0.so.0 #3 0xb5e05dbc in ?? () from /lib/libglib-2.0.so.0 #4 0xb5e06527 in g_main_loop_run () from /lib/libglib-2.0.so.0 #5 0xb58a3e19 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #6 0xb5227e87 in Gtk::Main::run_impl() () from /usr/lib/libgtkmm-2.4.so.1 #7 0xb5227c82 in Gtk::Main::run() () from /usr/lib/libgtkmm-2.4.so.1 #8 0xb666bcda in Gtkmm2ext::UI::run (this=0x9862e00, old_receiver=...) at #../libs/gtkmm2ext/gtk_ui.cc:265 #9 0x08f87419 in main (argc=1, argv=0xbfffee54) at #../gtk2_ardour/main.cc:629 (gdb)