###0  0x00007ffff363baa2 in g_atomic_int_exchange_and_add () from
/usr/lib64/libglib-2.0.so.0
###1  0x00007ffff36a07d2 in g_variant_unref () from /usr/lib64/libglib-2.0.so.0
###2  0x000000000046b6aa in panel_session_manager_get_presence (manager=<value
optimized out>)
    at panel-session-manager.c:183
###3  0x0000000000447a3c in panel_desktop_menu_item_new (use_image=<value
optimized out>,
    append_lock_logout=1) at panel-menu-items.c:1745
###4  0x000000000045fb36 in panel_user_menu_init (usermenu=0x7f04f0) at
panel-user-menu.c:54
###5  0x00007ffff419270c in g_type_create_instance () from
/usr/lib64/libgobject-2.0.so.0
###6  0x00007ffff41763f9 in ?? () from /usr/lib64/libgobject-2.0.so.0
###7  0x00007ffff4174dcc in g_object_newv () from /usr/lib64/libgobject-2.0.so.0
###8  0x00007ffff41755ac in g_object_new () from /usr/lib64/libgobject-2.0.so.0
###9  0x000000000045f935 in panel_user_menu_load (panel=0x746200, id=0x6deae0
"user-menu",
    settings=0x79aa30) at panel-user-menu.c:96
#10 0x000000000045f6c6 in panel_object_loader_idle_handler (dummy=<value
optimized out>)
    at panel-object-loader.c:229
#11 0x00007ffff3662ff9 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#12 0x00007ffff3667538 in ?? () from /usr/lib64/libglib-2.0.so.0
#13 0x00007ffff36679fd in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#14 0x00007ffff72ee38d in gtk_main () from /usr/lib64/libgtk-3.so.0
#15 0x000000000042496a in main (argc=1, argv=0x7fffffffdef8) at main.c:115