We are migrating issue tracker of Cocos2d-x Project to Github, please create new issue there. Thanks.
Node::removeAllChildrenWithCleanup() does not remove PhysicsBody.
Node::removeAllChildrenWithCleanup() does not remove PhysicsBody.
Bug #4319 [Closed]
Fixed at https://github.com/cocos2d/cocos2d-x/pull/5633