#0  0x00007ffff69b0b55 in g_type_name (type=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gtype.c:3287
#1  0x00007ffff4e39caa in peas_gi_get_method_info (iface_type=4170413584, 
    method_name=0x7ffff7bbd72b "activate") at peas-introspection.c:318
#2  0x00007ffff4e36b07 in peas_extension_call_valist (exten=0x7ffff84bbb10, 
    method_name=0x7ffff7bbd72b "activate", args=0x7fffffffd038) at peas-extension.c:165
#3  0x00007ffff4e36cdc in peas_extension_call (exten=0x7ffff84bbb10, 
    method_name=0x7ffff7bbd72b "activate") at peas-extension.c:129
#4  0x00007ffff698de94 in g_closure_invoke (closure=0x7ffff820da20, return_value=0x0, 
    n_param_values=3, param_values=0x7ffff880a050, invocation_hint=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#5  0x00007ffff69a113b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, 
    instance=0x7ffff8937120, emission_return=0x0, instance_and_params=0x7ffff880a050)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#6  0x00007ffff69aa757 in g_signal_emit_valist (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd448)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#7  0x00007ffff69aa922 in g_signal_emit (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#8  0x00007ffff698de94 in g_closure_invoke (closure=0x7ffff8934b00, return_value=0x0, 
    n_param_values=2, param_values=0x7ffff8929600, invocation_hint=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#9  0x00007ffff69a1307 in signal_emit_unlocked_R (node=<value optimized out>, detail=0, 
    instance=0x7ffff87e4230, emission_return=0x0, instance_and_params=0x7ffff8929600)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3341
#10 0x00007ffff69aa757 in g_signal_emit_valist (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffd848)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
#11 0x00007ffff69aa922 in g_signal_emit (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#12 0x00007ffff4e366fa in peas_engine_set_loaded_plugins (engine=0x7ffff87e4230, 
    plugin_names=0x7ffff892b500) at peas-engine.c:1218
#13 0x00007ffff6996b02 in object_set_property (object=0x7ffff87e4230, 
    property_name=<value optimized out>, value=0x7fffffffda90)
    at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1199
#14 g_object_set_property (object=0x7ffff87e4230, property_name=<value optimized out>, 
    value=0x7fffffffda90) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1929
#15 0x00007ffff6fa8bbd in g_settings_binding_key_changed (settings=<value optimized out>, 
    key=<value optimized out>, user_data=0x7ffff88359f0)
    at /build/buildd/glib2.0-2.29.14/./gio/gsettings.c:2615
#16 0x00007ffff6fabb67 in g_settings_bind_with_mapping (settings=0x7ffff84a1400, 
    key=0x7ffff7bc004f "active-plugins", object=0x7ffff87e4230, 
    property=0x7ffff7bc0040 "loaded-plugins", flags=<value optimized out>, 
    get_mapping=<value optimized out>, set_mapping=0, user_data=0x0, destroy=0)
    at /build/buildd/glib2.0-2.29.14/./gio/gsettings.c:2918
#17 0x00007ffff6fabf1c in g_settings_bind (settings=<value optimized out>, 
    key=<value optimized out>, object=<value optimized out>, property=<value optimized out>, 
    flags=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./gio/gsettings.c:2742
#18 0x00007ffff7b9df81 in totem_plugins_engine_get_default (totem=0x7ffff8259000)
    at plugins/totem-plugins-engine.c:141
#19 0x00007ffff7b864e5 in totem_object_plugins_init (totem=0x7ffff8259000) at totem-object.c:376
#20 0x00007ffff7ffdb21 in app_init (app=<value optimized out>, 
    command_line=<value optimized out>, totem=0x7ffff8259000) at totem.c:156
#21 app_command_line (app=<value optimized out>, command_line=<value optimized out>, 
    totem=0x7ffff8259000) at totem.c:223
#22 0x00007ffff0d75a14 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#23 0x00007ffff0d75435 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#24 0x00007ffff698e357 in g_cclosure_marshal_generic (closure=0x7ffff824f710, 
    return_gvalue=0x7fffffffdfc0, n_param_values=2, param_values=<value optimized out>, 
    invocation_hint=<value optimized out>, marshal_data=0x7ffff7ffd7a0)
    at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:1146
#25 0x00007ffff698de94 in g_closure_invoke (closure=0x7ffff824f710, return_value=0x7fffffffdfc0, 
    n_param_values=2, param_values=0x7ffff82e4660, invocation_hint=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
#26 0x00007ffff69a113b in signal_emit_unlocked_R (node=<value optimized out>, detail=0, 
    instance=0x7ffff825a030, emission_return=0x7fffffffe100, instance_and_params=0x7ffff82e4660)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
#27 0x00007ffff69aa5e6 in g_signal_emit_valist (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>, var_args=0x7fffffffe168)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3012
#28 0x00007ffff69aa922 in g_signal_emit (instance=<value optimized out>, 
    signal_id=<value optimized out>, detail=<value optimized out>)
    at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
#29 0x00007ffff6fa1b0c in g_application_run (application=0x7ffff825a030, 
    argc=<value optimized out>, argv=0x7fffffffe3a8)
    at /build/buildd/glib2.0-2.29.14/./gio/gapplication.c:1303
#30 0x00007ffff7ffd632 in main (argc=1, argv=0x7fffffffe3a8) at totem.c:280

