When we have entities like below.

@Entity
public class A {

  @ManyToOne(fetch = FetchType.LAZY)
  private B b;

  @ManyToMany
  private Set<B> bSet;
}

@Entity
public class B {

  @ManyToOne(fetch = FetchType.LAZY)
  private C c;
}

That have ManyToOne and ManyToMany relations to same Entity `B`,
When we try to fetch below relations by EntityGraph,

1. a(A) > b -> c
2. a(A) > bSet > c

generated sql does not fetch `c`, child of `bSet`.

I tried to find affected versions, but all of versions at 5.x seems to be affected.

Now i'm trying to prepare test case.