$ gdb linphone-3 GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 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 "x86_64-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/linphone-3...(no debugging symbols found)...done. (gdb) set pagination 0 (gdb) run Starting program: /usr/bin/linphone-3 [Thread debugging using libthread_db enabled] ** Message: Found lang C (linphone-3:2547): GLib-GObject-WARNING **: IA__g_object_set_valist: object class `GtkSettings' has no property named `gtk-menu-images' ortp-warning-Cannot read config, no core created yet. (linphone-3:2547): libglade-WARNING **: Error loading image: Failed to open file '/usr/share/linphone/linphone2.png': No such file or directory (linphone-3:2547): libglade-WARNING **: could not convert string to type `GdkPixbuf' for property `icon' (linphone-3:2547): libglade-WARNING **: Radio button group video_item could not be found (linphone-3:2547): libglade-WARNING **: Error loading image: Failed to open file '/usr/share/linphone/linphone2.png': No such file or directory (linphone-3:2547): libglade-WARNING **: could not convert string to type `GdkPixbuf' for property `icon' ALSA lib conf.c:4616:(snd_config_expand) Unknown parameters 0 ALSA lib control.c:882:(snd_ctl_open_noupdate) Invalid CTL default:0 ALSA lib conf.c:4616:(snd_config_expand) Unknown parameters 1 ALSA lib control.c:882:(snd_ctl_open_noupdate) Invalid CTL default:1 ALSA lib conf.c:4616:(snd_config_expand) Unknown parameters 2 ALSA lib control.c:882:(snd_ctl_open_noupdate) Invalid CTL default:2 ALSA lib pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave [New Thread 0x7fffe4eb8710 (LWP 2550)] [New Thread 0x7fffe46b7710 (LWP 2551)] [New Thread 0x7fffe3eb6710 (LWP 2552)] [Thread 0x7fffe4eb8710 (LWP 2550) exited] [New Thread 0x7fffe36b5710 (LWP 2553)] [Thread 0x7fffe3eb6710 (LWP 2552) exited] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff16136d8 in osip_message_set_content_type () from /usr/lib/libosipparser2.so.4 (gdb) (gdb) ^CQuit (gdb) bt #0 0x00007ffff16136d8 in osip_message_set_content_type () from /usr/lib/libosipparser2.so.4 #1 0x00007ffff7f5954e in sal_text_send () from /usr/lib/liblinphone.so.3 #2 0x000000000041479c in linphone_gtk_send_text () #3 0x00007ffff564147e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #4 0x00007ffff56573f7 in ?? () from /usr/lib/libgobject-2.0.so.0 #5 0x00007ffff5658a76 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #6 0x00007ffff5658fc3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #7 0x00007ffff763b285 in gtk_real_button_released (button=0x0) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkbutton.c:1725 #8 0x00007ffff564147e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #9 0x00007ffff5656cc1 in ?? () from /usr/lib/libgobject-2.0.so.0 #10 0x00007ffff5658a76 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #11 0x00007ffff5658fc3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #12 0x00007ffff7639f8d in gtk_button_button_release (widget=0x0, event=0x7ffff7f630da) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkbutton.c:1617 #13 0x00007ffff76e6c78 in _gtk_marshal_BOOLEAN__BOXED (closure=0x480e70, return_value=0x7fffffffdda0, n_param_values=, param_values=0x665e10, invocation_hint=, marshal_data=0x7ffff7639f70) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkmarshalers.c:84 #14 0x00007ffff564147e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #15 0x00007ffff5657040 in ?? () from /usr/lib/libgobject-2.0.so.0 #16 0x00007ffff56588bd in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #17 0x00007ffff5658fc3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #18 0x00007ffff77fcf7f in gtk_widget_event_internal (widget=0x563ee0, event=0x5fd340) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkwidget.c:4943 #19 0x00007ffff76df163 in IA__gtk_propagate_event (widget=0x563ee0, event=0x5fd340) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkmain.c:2442 #20 0x00007ffff76e021b in IA__gtk_main_do_event (event=0x5fd340) at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkmain.c:1647 #21 0x00007ffff70043cc in gdk_event_dispatch (source=, callback=, user_data=) at /scratch/build-area/gtk+2.0-2.20.1/gdk/x11/gdkevents-x11.c:2372 #22 0x00007ffff4d876f2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #23 0x00007ffff4d8b568 in ?? () from /lib/libglib-2.0.so.0 #24 0x00007ffff4d8ba75 in g_main_loop_run () from /lib/libglib-2.0.so.0 #25 0x00007ffff76e06b7 in IA__gtk_main () at /scratch/build-area/gtk+2.0-2.20.1/gtk/gtkmain.c:1219 #26 0x000000000040fb2e in main ()