colinf@colinf-laptop:~/src/ardour2/3.0$ gtk2_ardour/ardbg GNU gdb (GDB) 7.1-ubuntu Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /home/colinf/src/ardour2/3.0/build/default/gtk2_ardour/ardour-3.0...done. (gdb) r Starting program: /home/colinf/src/ardour2/3.0/build/default/gtk2_ardour/ardour-3.0 [Thread debugging using libthread_db enabled] Ardour3.0alpha1 (built using ['9174'] and GCC version 4.4.3) Copyright (C) 1999-2011 Paul Davis Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel Baker Ardour comes with ABSOLUTELY NO WARRANTY not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This is free software, and you are welcome to redistribute it under certain conditions; see the source for copying conditions. Cannot xinstall SIGPIPE error handler ardour: [INFO]: Loading default ui configuration file gtk2_ardour/../gtk2_ardour/ardour3_ui_default.conf Loading user ui configuration file /home/colinf/.config/ardour3/ardour3_ui.conf ardour: [INFO]: Loading ui configuration file gtk2_ardour/../build/default/gtk2_ardour/ardour3_ui_dark.rc ardour: [INFO]: Ardour will be limited to 8192 open files ardour: [INFO]: Loading system configuration file ./ardour_system.rc Loading user configuration file /home/colinf/.config/ardour3/ardour.rc Using SSE optimized routines [New Thread 0xb3bfab70 (LWP 13694)] [New Thread 0xb33f9b70 (LWP 13695)] [New Thread 0xb2bf8b70 (LWP 13696)] ardour: [INFO]: looking for panners in gtk2_ardour/../build/default/libs/panners/2in2out:gtk2_ardour/../build/default/libs/panners/1in2out:gtk2_ardour/../build/default/libs/panners/vbap ardour: [INFO]: Panner discovered: "Equal Power Stereo" ardour: [INFO]: Panner discovered: "Mono to Stereo Panner" ardour: [INFO]: Panner discovered: "VBAP 2D panner" [New Thread 0xb126bb70 (LWP 13697)] [New Thread 0xb0a6ab70 (LWP 13698)] [New Thread 0xb0269b70 (LWP 13699)] [New Thread 0xafa68b70 (LWP 13700)] [Thread 0xafa68b70 (LWP 13700) exited] [New Thread 0xafa68b70 (LWP 13703)] [Thread 0xb0a6ab70 (LWP 13698) exited] [Thread 0xb0269b70 (LWP 13699) exited] Found 0 along :/home/colinf/.config/ardour3/templates Grab new name focus lost focus [Thread 0xb126bb70 (LWP 13697) exited] lost focus JACK COMMAND: /usr/bin/jackd -p 512 -r -T -d dummy -r 44100 -p 1024 [New Thread 0xb126bb70 (LWP 13708)] jackd 0.120.2 Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details no message buffer overruns JACK compiled with System V SHM support. loading driver .. creating dummy driver ... dummy_pcm|44100|1024|23219|2|2 VST_PATH not set, defaulting to /home/colinf/vst:/usr/local/lib/vst:/usr/lib/vst LV2: Discovering 44 plugins Done LV2 discovery [New Thread 0xb0269b70 (LWP 13719)] [New Thread 0xb0a6ab70 (LWP 13720)] [New Thread 0xa9ab1c90 (LWP 13721)] [New Thread 0xa99c2b70 (LWP 13722)] [New Thread 0xa91c0c90 (LWP 13723)] **** dummy: xrun of 141649 usec [New Thread 0xa8f94b70 (LWP 13724)] [New Thread 0xa8793b70 (LWP 13725)] [Thread 0xa8f94b70 (LWP 13724) exited] [New Thread 0xa8f94b70 (LWP 13726)] [Thread 0xa8f94b70 (LWP 13726) exited] SS canfail SS canfail SS canfail Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb0a6ab70 (LWP 13720)] 0x2329c1df in ?? () (gdb) subgraph starting at ardour timed out (subgraph_wait_fd=14, status = 0, state = Running, pollret = 0 revents = 0x0) **** dummy: xrun of 478091 usec bad status (-1) for client ardour handling event (type = 8) jack main caught signal 12 (gdb) thread apply all bt Thread 17 (Thread 0xa8793b70 (LWP 13725)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dc8342 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179 #2 0xb5a620ce in ?? () from /usr/lib/libgthread-2.0.so.0 #3 0xb5cffbbc in ?? () from /lib/libglib-2.0.so.0 #4 0xb5cffced in g_async_queue_timed_pop () from /lib/libglib-2.0.so.0 #5 0xb5d51c6f in ?? () from /lib/libglib-2.0.so.0 #6 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #7 0xb5dc396e in start_thread (arg=0xa8793b70) at pthread_create.c:300 #8 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 15 (Thread 0xa91c0c90 (LWP 13723)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dcb736 in nanosleep () at ../sysdeps/unix/syscall-template.S:82 #2 0xb5d52a62 in g_usleep () from /lib/libglib-2.0.so.0 #3 0xb5ae22ad in Glib::usleep(unsigned long) () from /usr/lib/libglibmm-2.4.so.1 #4 0xb716d652 in ARDOUR::AudioEngine::meter_thread (this=0x9c135c8) at ../libs/ardour/audioengine.cc:710 #5 0xb718e839 in boost::_mfi::mf0::operator()(ARDOUR---Type to continue, or q to quit--- ::AudioEngine*) const () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #6 0xb7189a24 in void boost::_bi::list1 >::operator(), boost::_bi::list0>(boost::_bi::type, boost::_mfi::mf0&, boost::_bi::list0&, int) () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #7 0xb7184f4c in boost::_bi::bind_t, boost::_bi::list1 > >::operator()() () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #8 0xb717fcdd in sigc::adaptor_functor, boost::_bi::list1 > > >::operator()() const () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #9 0xb717b747 in sigc::internal::slot_call0, boost::_bi::list1 > >, void>::call_it(sigc::internal::slot_rep*) () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #10 0xb5ad5eb2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #11 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #12 0xb5dc396e in start_thread (arg=0xa91c0c90) at pthread_create.c:300 #13 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 14 (Thread 0xa99c2b70 (LWP 13722)): ---Type to continue, or q to quit--- #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4b8ab86 in *__GI___poll (fds=0xb4c20ff4, nfds=10, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #2 0xb5d364eb in g_poll () from /lib/libglib-2.0.so.0 #3 0xb5d290ac in ?? () from /lib/libglib-2.0.so.0 #4 0xb5d29817 in g_main_loop_run () from /lib/libglib-2.0.so.0 #5 0xb5adb4b5 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1 #6 0xb7ed2cfd in BaseUI::main_thread (this=0xa8f5f50) at ../libs/pbd/base_ui.cc:76 #7 0xb7ed40d2 in sigc::bound_mem_functor0::operator() ( this=0xa8f630c) at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #8 0xb7ed3f42 in sigc::adaptor_functor >::operator() (this=0xa8f6308) at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #9 0xb7ed3cb2 in sigc::internal::slot_call0, void>::call_it (rep=0xa8f62f0) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103 #10 0xb5ad5eb2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #11 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #12 0xb5dc396e in start_thread (arg=0xa99c2b70) at pthread_create.c:300 #13 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 13 (Thread 0xa9ab1c90 (LWP 13721)): ---Type to continue, or q to quit--- #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4b8ab86 in *__GI___poll (fds=0xb4c20ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #2 0xb71edfce in ARDOUR::Butler::thread_work (this=0xa74d2c0) at ../libs/ardour/butler.cc:159 #3 0xb71edf3c in ARDOUR::Butler::_thread_work (arg=0xa74d2c0) at ../libs/ardour/butler.cc:140 #4 0xb7f07fec in fake_thread_start (arg=0xa4817b0) at ../libs/pbd/pthread_utils.cc:81 #5 0xb5dc396e in start_thread (arg=0xa9ab1c90) at pthread_create.c:300 #6 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 12 (Thread 0xb0a6ab70 (LWP 13720)): #0 0x2329c1df in ?? () #1 0xb7a70ff4 in ?? () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #2 0xb740b7f9 in ARDOUR::PluginInsert::automation_run (this=0xac48548, bufs=..., nframes=294) at ../libs/ardour/plugin_insert.cc:512 #3 0xb740b060 in ARDOUR::PluginInsert::run (this=0xac48548, bufs=..., nframes=1024) at ../libs/ardour/plugin_insert.cc:409 #4 0xb7472d59 in ARDOUR::Route::process_output_buffers (this=0xab44f48, bufs=..., start_frame=220160, end_frame=221184, nframes=1024, declick=0, gain_automation_ok=true) at ../libs/ardour/route.cc:504 ---Type to continue, or q to quit--- #5 0xb715909f in ARDOUR::AudioTrack::roll (this=0xab44f48, nframes=1024, start_frame=220160, end_frame=221184, declick=0, can_record=false, rec_monitors_input=false, need_butler=@0xb0a6a04f) at ../libs/ardour/audio_track.cc:510 #6 0xb72db986 in ARDOUR::Graph::process_one_route (this=0xa74dde0, route=0xab44f48) at ../libs/ardour/graph.cc:610 #7 0xb72e08a7 in ARDOUR::GraphNode::process (this=0xab4502c) at ../libs/ardour/graphnode.cc:69 #8 0xb72d9ed0 in ARDOUR::Graph::run_one (this=0xa74dde0) at ../libs/ardour/graph.cc:406 #9 0xb72da409 in ARDOUR::Graph::main_thread (this=0xa74dde0) at ../libs/ardour/graph.cc:479 #10 0xb72dfdad in boost::_mfi::mf0::operator()(ARDOUR::Graph*) const () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #11 0xb72df852 in void boost::_bi::list1 >::operator(), boost::_bi::list0>(boost::_bi::type, boost::_mfi::mf0&, boost::_bi::list0&, int) () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #12 0xb72df41e in boost::_bi::bind_t, boost::_bi::list1 > >::operator()() () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #13 0xb72def7a in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 to continue, or q to quit--- bi::value > >, void>::invoke(boost::detail::function::function_buffer&) () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #14 0x08b92259 in boost::function0::operator() (this=0xb0a6a2ac) at /usr/include/boost/function/function_template.hpp:1013 #15 0xb71706af in ARDOUR::AudioEngine::_start_process_thread (arg=0xa756090) at ../libs/ardour/audioengine.cc:1509 #16 0xb5dc396e in start_thread (arg=0xb0a6ab70) at pthread_create.c:300 #17 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 11 (Thread 0xb0269b70 (LWP 13719)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dca245 in sem_wait@@GLIBC_2.1 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/sem_wait.S:80 #2 0xb72dbc13 in PBD::ProcessSemaphore::wait() () from gtk2_ardour/../build/default/libs/ardour/libardour.so.3 #3 0xb72db23f in ARDOUR::Graph::process_routes (this=0xa74dde0, nframes=1024, start_frame=220160, end_frame=221184, declick=0, can_record=false, rec_monitors_input=false, need_butler=@0xb026911f) at ../libs/ardour/graph.cc:560 #4 0xb754ac7e in ARDOUR::Session::process_routes (this=0xa748718, nframes=1024, need_butler=@0xb026911f) at ../libs/ardour/session_process.cc:158 #5 0xb754b7bb in ARDOUR::Session::process_with_events (this=0xa748718, ---Type to continue, or q to quit--- nframes=1024) at ../libs/ardour/session_process.cc:405 #6 0xb754a4cb in ARDOUR::Session::process (this=0xa748718, nframes=1024) at ../libs/ardour/session_process.cc:75 #7 0xb716cc94 in ARDOUR::AudioEngine::process_callback (this=0x9c135c8, nframes=1024) at ../libs/ardour/audioengine.cc:538 #8 0xb716c948 in ARDOUR::AudioEngine::process_thread (this=0x9c135c8) at ../libs/ardour/audioengine.cc:461 #9 0xb716c553 in ARDOUR::AudioEngine::_process_thread (arg=0x9c135c8) at ../libs/ardour/audioengine.cc:375 #10 0xb5de1c93 in jack_client_thread () from /usr/lib/libjack.so.0 #11 0x09c135c8 in ?? () #12 0x00000000 in ?? () Thread 10 (Thread 0xb126bb70 (LWP 13708)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dc8015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0xb5de26ec in mb_thread_func () from /usr/lib/libjack.so.0 #3 0xb4be87ae in __rpc_thread_destroy () at rpc_thread.c:20 #4 0x0ff00001 in ?? () #5 0x0084a8ba in ?? () #6 0x0f050000 in ?? () ---Type to continue, or q to quit--- #7 0xd284c292 in ?? () #8 0x908b1475 in ?? () #9 0x00000280 in ?? () #10 0x1075d285 in ?? () #11 0x5b24c483 in ?? () #12 0xfefae95d in ?? () #13 0xc483ffff in ?? () #14 0xc35d5b24 in ?? () #15 0x028080c7 in ?? () #16 0x00000000 in ?? () Thread 9 (Thread 0xafa68b70 (LWP 13703)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4b8ab86 in *__GI___poll (fds=0xb4c20ff4, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #2 0xb2195502 in ?? () from /usr/lib/libpulse.so.0 #3 0xb2181a59 in pa_mainloop_poll () from /usr/lib/libpulse.so.0 #4 0xb2183a13 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 #5 0xb2183ae4 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #6 0xb21952a3 in ?? () from /usr/lib/libpulse.so.0 #7 0xb213ce02 in ?? () from /usr/lib/libpulsecommon-0.9.21.so #8 0xb5dc396e in start_thread (arg=0xafa68b70) at pthread_create.c:300 #9 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 ---Type to continue, or q to quit--- Thread 4 (Thread 0xb2bf8b70 (LWP 13696)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dc8015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0xb5ad53a8 in Glib::Cond::wait(Glib::Mutex&) () from /usr/lib/libglibmm-2.4.so.1 #3 0xb7100ecf in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:85 #4 0xb7100c0a in analyser_work () at ../libs/ardour/analyser.cc:49 #5 0x09148867 in sigc::pointer_functor0::operator()() const () #6 0x0914619a in sigc::adaptor_functor >::operator()() const () #7 0x09143248 in sigc::internal::slot_call0, void>::call_it(sigc::internal::slot_rep*) () #8 0xb5ad5eb2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #9 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #10 0xb5dc396e in start_thread (arg=0xb2bf8b70) at pthread_create.c:300 #11 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 3 (Thread 0xb33f9b70 (LWP 13695)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dc8015 in pthread_cond_wait@@GLIBC_2.3.2 () ---Type to continue, or q to quit--- at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0xb5ad53a8 in Glib::Cond::wait(Glib::Mutex&) () from /usr/lib/libglibmm-2.4.so.1 #3 0xb75c2cd1 in peak_thread_work () at ../libs/ardour/source_factory.cc:69 #4 0x09148867 in sigc::pointer_functor0::operator()() const () #5 0x0914619a in sigc::adaptor_functor >::operator()() const () #6 0x09143248 in sigc::internal::slot_call0, void>::call_it(sigc::internal::slot_rep*) () #7 0xb5ad5eb2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #8 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #9 0xb5dc396e in start_thread (arg=0xb33f9b70) at pthread_create.c:300 #10 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 2 (Thread 0xb3bfab70 (LWP 13694)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb5dc8015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122 #2 0xb5ad53a8 in Glib::Cond::wait(Glib::Mutex&) () from /usr/lib/libglibmm-2.4.so.1 #3 0xb75c2cd1 in peak_thread_work () at ../libs/ardour/source_factory.cc:69 ---Type to continue, or q to quit--- #4 0x09148867 in sigc::pointer_functor0::operator()() const () #5 0x0914619a in sigc::adaptor_functor >::operator()() const () #6 0x09143248 in sigc::internal::slot_call0, void>::call_it(sigc::internal::slot_rep*) () #7 0xb5ad5eb2 in ?? () from /usr/lib/libglibmm-2.4.so.1 #8 0xb5d4fdef in ?? () from /lib/libglib-2.0.so.0 #9 0xb5dc396e in start_thread (arg=0xb3bfab70) at pthread_create.c:300 #10 0xb4b98a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb417a9b0 (LWP 13691)): #0 0xb7fe2424 in __kernel_vsyscall () #1 0xb4b8ab86 in *__GI___poll (fds=0xb4c20ff4, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #2 0xb5d364eb in g_poll () from /lib/libglib-2.0.so.0 #3 0xb5d290ac in ?? () from /lib/libglib-2.0.so.0 #4 0xb5d294b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0xb3e5de47 in link_main_iteration () from /usr/lib/libORBit-2.so.0 #6 0xb3e40705 in giop_recv_buffer_get () from /usr/lib/libORBit-2.so.0 #7 0xb3e4567b in ORBit_small_invoke_stub () from /usr/lib/libORBit-2.so.0 #8 0xb3e458a6 in ORBit_small_invoke_stub_n () from /usr/lib/libORBit-2.so.0 #9 0xb3e52227 in ORBit_c_stub_invoke () from /usr/lib/libORBit-2.so.0 #10 0xb3ef2ae4 in Accessibility_EventListener_notifyEvent () ---Type to continue, or q to quit--- from /usr/lib/libspi.so.0 #11 0xb3fca3cc in ?? () from /usr/lib/gtk-2.0/modules/libatk-bridge.so #12 0xb3fcadd6 in ?? () from /usr/lib/gtk-2.0/modules/libatk-bridge.so #13 0xb5a853b0 in ?? () from /usr/lib/libgobject-2.0.so.0 #14 0xb5a86db4 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #15 0xb5a87085 in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 #16 0xb3f832e0 in ?? () from /usr/lib/gtk-2.0/modules/libgail.so #17 0xb5a7e438 in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0 #18 0xb5a71252 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #19 0xb5a8599d in ?? () from /usr/lib/libgobject-2.0.so.0 #20 0xb5a86db4 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #21 0xb5a87256 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #22 0xb58fa504 in gtk_widget_size_allocate () from /usr/lib/libgtk-x11-2.0.so.0 #23 0xb573766f in gtk_container_resize_children () from /usr/lib/libgtk-x11-2.0.so.0 #24 0xb590d83c in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #25 0xb510cf39 in Gtk::Container::on_check_resize() () from /usr/lib/libgtkmm-2.4.so.1 #26 0xb510df3a in Gtk::Container_Class::check_resize_callback(_GtkContainer*) () from /usr/lib/libgtkmm-2.4.so.1 #27 0xb5a7edcc in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0 ---Type to continue, or q to quit--- #28 0xb5a6f8b9 in ?? () from /usr/lib/libgobject-2.0.so.0 #29 0xb5a71252 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #30 0xb5a855e6 in ?? () from /usr/lib/libgobject-2.0.so.0 #31 0xb5a86db4 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #32 0xb5a87256 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #33 0xb573770a in gtk_container_check_resize () from /usr/lib/libgtk-x11-2.0.so.0 #34 0xb5737760 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #35 0xb560b358 in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #36 0xb5d23661 in ?? () from /lib/libglib-2.0.so.0 #37 0xb5d255e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #38 0xb5d292d8 in ?? () from /lib/libglib-2.0.so.0 #39 0xb5d29817 in g_main_loop_run () from /lib/libglib-2.0.so.0 #40 0xb57c23c9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #41 0xb513c3a7 in Gtk::Main::run_impl() () from /usr/lib/libgtkmm-2.4.so.1 #42 0xb513c1a2 in Gtk::Main::run() () from /usr/lib/libgtkmm-2.4.so.1 #43 0xb6621469 in Gtkmm2ext::UI::run (this=0x98d2190, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:268 #44 0x08fa8692 in main (argc=1, argv=0xbfffea04) at ../gtk2_ardour/main.cc:625 (gdb) (gdb)