#0  0x000000000042b513 in ?? ()
#1  0x00007f1d3d616d9c in ?? () from /usr/lib/libdbus-glib-1.so.2
#2  0x00007f1d3d3ca2cd in g_closure_invoke ()
   from /usr/lib/libgobject-2.0.so.0
#3  0x00007f1d3d3e0eab in ?? () from /usr/lib/libgobject-2.0.so.0
#4  0x00007f1d3d3e2527 in g_signal_emit_valist ()
   from /usr/lib/libgobject-2.0.so.0
#5  0x00007f1d3d3e2a83 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#6  0x00007f1d3d617e0a in ?? () from /usr/lib/libdbus-glib-1.so.2
#7  0x00007f1d39e2890b in dbus_connection_dispatch () from /lib/libdbus-1.so.3
#8  0x00007f1d3d60eaf5 in ?? () from /usr/lib/libdbus-glib-1.so.2
#9  0x00007f1d3d13119a in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#10 0x00007f1d3d134870 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007f1d3d134d3d in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#12 0x00007f1d3e0c02e7 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#13 0x00000000004286de in main ()