As robby_dobby said, it's not unusual for blessed objects to have other blessed objects as members.

What is unusual is the package name that the outer object is blessed into: 'LocalLB::ObjectStatus[]'. It's not technically a problem, but quite weird to put square brackets in a package name.

use 5.010;
use strict qw(vars subs);
use warnings;

*{"Foo[]::hello"} = sub { say "Hello" };

my $obj = bless({}, "Foo[]");

$obj->hello;
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