Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1209018608 (LWP 22368)] 0x081ed82c in ~RefPtr (this=0xa039fa8) at /usr/local/audio/include/glibmm-2.4/glibmm/refptr.h:184 184 pCppObject_->unreference(); // This could cause pCppObject to be deleted. (gdb) where #0 0x081ed82c in ~RefPtr (this=0xa039fa8) at /usr/local/audio/include/glibmm-2.4/glibmm/refptr.h:184 #1 0x0032eb57 in Gtkmm2ext::UI::load_rcfile (this=0x9e9c110, path= {static npos = 4294967295, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0xbfe97f8c "\214â*\n\004\202\231\b$áÿ\t¨\200é¿Ø×w\b,\200é¿"}}, themechange=false) at ../libs/gtkmm2ext/gtk_ui.cc:180 #2 0x0877d118 in load_rc_file (filename=@0xbfe9802c, themechange=false) at ../gtk2_ardour/theme_manager.cc:205 #3 0x0877d7d8 in ThemeManager::setup_theme (this=0x9ffe520) at ../gtk2_ardour/theme_manager.cc:287 #4 0x0877d842 in ThemeManager::reset_canvas_colors (this=0x9ffe520) at ../gtk2_ardour/theme_manager.cc:294 #5 0x087818bf in sigc::bound_mem_functor0::operator() (this=0xa01a7ac) at /usr/local/audio/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787 #6 0x087818e6 in sigc::adaptor_functor >::operator() ( this=0xa01a7a8) at /usr/local/audio/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251 #7 0x08781912 in sigc::internal::slot_call0, void>::call_it ( rep=0xa01a790) at /usr/local/audio/include/sigc++-2.0/sigc++/functors/slot.h:103 #8 0x00902aba in Glib::SignalProxyNormal::slot0_void_callback (self=0x9ec7af8, data=0xa01a778) at /usr/local/audio/include/sigc++-2.0/sigc++/functors/slot.h:440 #9 0x02efe649 in IA__g_cclosure_marshal_VOID__VOID (closure=0xa01a7d8, return_value=0x0, n_param_values=1, param_values=0xa088330, invocation_hint=0xbfe9826c, marshal_data=0x902a70) at gmarshal.c:77 #10 0x02ef1223 in IA__g_closure_invoke (closure=0xa01a7d8, return_value=0x0, n_param_values=1, param_values=0xa088330, invocation_hint=0xbfe9826c) at gclosure.c:767 #11 0x02f02691 in signal_emit_unlocked_R (node=0x9ee2930, detail=0, instance=0x9ec7af8, emission_return=0x0, instance_and_params=0xa088330) at gsignal.c:3317 #12 0x02f03864 in IA__g_signal_emit_valist (instance=0x9ec7af8, signal_id=120, detail=0, var_args=0xbfe9848c "Oµð\002\210µe\001øzì\t¨\204é¿.\224\213\aøzì\tHæÿ\tØ\204é¿ä\006K\001øzì\t\210(î\tØ\204é¿l;ñ\002H»\f\n") at gsignal.c:2980 #13 0x02f03a29 in IA__g_signal_emit (instance=0x9ec7af8, signal_id=120, detail=0) at gsignal.c:3037 #14 0x078b77b7 in IA__gtk_button_clicked (button=0x9ec7af8) at gtkbutton.c:889 #15 0x078b942e in gtk_real_button_released (button=0x9ec7af8) at gtkbutton.c:1484 #16 0x014b06e4 in Gtk::Button_Class::released_callback (self=0x9ec7af8) at button.cc:247 #17 0x02efe649 in IA__g_cclosure_marshal_VOID__VOID (closure=0x9ee2888, return_value=0x0, n_param_values=1, param_values=0xa0cbb48, invocation_hint=0xbfe9864c, marshal_data=0x14b0690) at gmarshal.c:77 ---Type to continue, or q to quit--- #18 0x02eefa19 in g_type_class_meta_marshal (closure=0x9ee2888, return_value=0x0, n_param_values=1, param_values=0xa0cbb48, invocation_hint=0xbfe9864c, marshal_data=0x1a4) at gclosure.c:878 #19 0x02ef1223 in IA__g_closure_invoke (closure=0x9ee2888, return_value=0x0, n_param_values=1, param_values=0xa0cbb48, invocation_hint=0xbfe9864c) at gclosure.c:767 #20 0x02f02838 in signal_emit_unlocked_R (node=0x9ee28c0, detail=0, instance=0x9ec7af8, emission_return=0x0, instance_and_params=0xa0cbb48) at gsignal.c:3177 #21 0x02f03864 in IA__g_signal_emit_valist (instance=0x9ec7af8, signal_id=119, detail=0, var_args=0xbfe9886c "Oµð\002\210µe\001Hæÿ\t\210\210é¿¡x\213\aøzì\t\210µe\001¸\210é¿ë\207W\001øzì\tÀ<\r\n¸\210é¿l;ñ\002Èì\026\n`\211é¿ ") at gsignal.c:2980 #22 0x02f03a29 in IA__g_signal_emit (instance=0x9ec7af8, signal_id=119, detail=0) at gsignal.c:3037 #23 0x078b7847 in IA__gtk_button_released (button=0x9ec7af8) at gtkbutton.c:881 #24 0x078b78a1 in gtk_button_button_release (widget=0x9ec7af8, event=0xa0d3cc0) at gtkbutton.c:1377 #25 0x015787eb in Gtk::Widget_Class::button_release_event_callback (self=0x9ec7af8, p0=0xa0d3cc0) at widget.cc:4420 #26 0x079917de in _gtk_marshal_BOOLEAN__BOXED (closure=0x9eb9518, return_value=0xbfe98a40, n_param_values=2, param_values=0xa16ecc8, invocation_hint=0xbfe98a2c, marshal_data=0x1578790) at gtkmarshalers.c:84 #27 0x02eefa19 in g_type_class_meta_marshal (closure=0x9eb9518, return_value=0xbfe98a40, n_param_values=2, param_values=0xa16ecc8, invocation_hint=0xbfe98a2c, marshal_data=0xb4) at gclosure.c:878 #28 0x02ef1223 in IA__g_closure_invoke (closure=0x9eb9518, return_value=0xbfe98a40, n_param_values=2, param_values=0xa16ecc8, invocation_hint=0xbfe98a2c) at gclosure.c:767 #29 0x02f029f9 in signal_emit_unlocked_R (node=0x9eb9600, detail=0, instance=0x9ec7af8, emission_return=0xbfe98bcc, instance_and_params=0xa16ecc8) at gsignal.c:3285 #30 0x02f03701 in IA__g_signal_emit_valist (instance=0x9ec7af8, signal_id=30, detail=0, var_args=0xbfe98c50 "h\214é¿À<\r\nøzì\t\177v«\aøzì\t¸\vë\t") at gsignal.c:2990 #31 0x02f03a29 in IA__g_signal_emit (instance=0x9ec7af8, signal_id=30, detail=0) at gsignal.c:3037 #32 0x07ab27f8 in gtk_widget_event_internal (widget=0x9ec7af8, event=0xa0d3cc0) at gtkwidget.c:4695 #33 0x0798a981 in IA__gtk_propagate_event (widget=0x9ec7af8, event=0xa0d3cc0) at gtkmain.c:2336 #34 0x0798bb87 in IA__gtk_main_do_event (event=0xa0d3cc0) at gtkmain.c:1556 #35 0x05a2c72a in gdk_event_dispatch (source=0x9eafd90, callback=0, user_data=0x0) at gdkevents-x11.c:2351 #36 0x003ad563 in IA__g_main_context_dispatch (context=0x9eafdd8) at gmain.c:1960 #37 0x003b098f in g_main_context_iterate (context=0x9eafdd8, block=1, dispatch=1, self=0x9e92ae0) at gmain.c:2591 ---Type to continue, or q to quit--- #38 0x003b0c68 in IA__g_main_loop_run (loop=0xb5feab98) at gmain.c:2799 #39 0x0798bfe4 in IA__gtk_main () at gtkmain.c:1163 #40 0x014f7c37 in Gtk::Main::run_impl (this=0x9e9bc88) at main.cc:534 #41 0x014f7a22 in Gtk::Main::run () at main.cc:481 #42 0x0032e446 in Gtkmm2ext::UI::run (this=0x9e9c110, old_receiver=@0x899bce0) at ../libs/gtkmm2ext/gtk_ui.cc:240 #43 0x08523190 in main (argc=1, argv=0xbfe99014) at ../gtk2_ardour/main.cc:390