使用lombok的@Data会导致栈溢出StackOverflowError问题

@Data
public class Obj1 {
    private String a;
    private String b;
    private Obj2 obj2;
}

@Data
public class Obj2 {
    private String a;
    private String b;
    private Obj1 obj1;
}

public class Test {
    public static void main(String[] args) {
        Obj1 obj1 = new Obj1();
        Obj2 obj2 = new Obj2();

        obj1.setObj2(obj2);
        obj2.setObj1(obj1);

        System.out.println(obj1);
    }
}

public int hashCode() {
    int PRIME = true;
    int result = 1;
    Object $a = this.getA();
    int result = result * 59 + ($a == null ? 43 : $a.hashCode());
    Object $b = this.getB();
    result = result * 59 + ($b == null ? 43 : $b.hashCode());
    Object $obj2 = this.getObj2();
    result = result * 59 + ($obj2 == null ? 43 : $obj2.hashCode());
    return result;
}

public int hashCode() {
    int PRIME = true;
    int result = 1;
    Object $a = this.getA();
    int result = result * 59 + ($a == null ? 43 : $a.hashCode());
    Object $b = this.getB();
    result = result * 59 + ($b == null ? 43 : $b.hashCode());
    Object $obj1 = this.getObj1();
    result = result * 59 + ($obj1 == null ? 43 : $obj1.hashCode());
    return result;
}