Property method invoked with surprising object path about dbus-rs HOT 4 CLOSED

    let uuid_property = f.property::<&str, _>("Uuid", ())
        .access(Access::Read)
        .emits_changed(EmitsChangedSignal::Const)
        .on_get(get_pool_uuid);

let object_path = f.object_path(object_name, dbus_context.clone())
        .introspectable()
        .add(f.interface(interface_name, ())
            .add_m(create_filesystems_method)
            .add_m(destroy_filesystems_method)
            .add_m(add_cache_devs_method)
            .add_m(remove_cache_devs_method)
            .add_m(add_devs_method)
            .add_m(remove_devs_method)
            .add_m(rename_method)
            .add_p(name_property)
            .add_p(uuid_property));

fn get_pool_uuid(i: &mut IterAppend, p: &PropInfo<MTFn<TData>, TData>) -> Result<(), MethodErr> {
    let dbus_context = p.path.get_data();
    let object_path = p.path.get_name();
    let pools = dbus_context.pools.borrow();
    let name = try!(pools.get_by_first(object_path as &str)
        .ok_or(MethodErr::failed(&format!("no name for pool with object path {}", object_path))));
...

[mulhern@dhcp-25-209 stratisd]$ busctl --user call org.storage.stratis1 /org/storage/stratis1 org.freedesktop.DBus.ObjectManager GetManagedObjects
a{oa{sa{sv}}} 1 "/org/storage/stratis1" 4 "org.freedesktop.DBus.Introspectable" 0 "org.freedesktop.DBus.ObjectManager" 0 "org.freedesktop.DBus.Properties" 0 "org.storage.stratis1.Manager" 3 "ErrorValues" a(sq) 17 "OK" 0 "ERROR" 1 "ALREADY_EXISTS" 2 "BAD_PARAM" 3 "BUSY" 4 "CACHE_NOTFOUND" 5 "DEV_NOTFOUND" 6 "FILESYSTEM_NOTFOUND" 7 "IO_ERROR" 8 "LIST_FAILURE" 9 "INTERNAL_ERROR" 10 "NIX_ERROR" 11 "NO_POOLS" 12 "NOTFOUND" 13 "NULL" 14 "NULL_NAME" 15 "POOL_NOTFOUND" 16 "RedundancyValues" a(sq) 1 "NONE" 0 "Version" s "0.1.0"
[mulhern@dhcp-25-209 stratisd]$ busctl --user call org.storage.stratis1 /org/storage/stratis1 org.storage.stratis1.Manager CreatePool "s(bq)bas" "deadpool" false 0 false 1 /dev/sdl
(oas)qs "/org/storage/stratis1/1" 1 "/dev/sdl"0 "Ok"
[mulhern@dhcp-25-209 stratisd]$ busctl --user call org.storage.stratis1 /org/storage/stratis1 org.freedesktop.DBus.ObjectManager GetManagedObjects
no name for pool with object path /org/storage/stratis1
[mulhern@dhcp-25-209 stratisd]$ busctl --user get-property org.storage.stratis1 /org/storage/stratis1/1 org.storage.stratis1.pool Uuid
s "2c19bce95dbf4b40b10212e408629af0