question #3 Sahih Muslim 1232b, Book 15, Hadith 204 : What does the interaction between Anas and Ibn ‘Umar reveal about the transmission of religious practices among the companions?

Anas (Allah be pleased with him) had narrated to us that he saw Allah’s Apostle (ﷺ) combining Hajj and ‘Umra. He (Bakr) said: I asked (about it) from Ibn ‘Umar, whereupon he said: We entered into the state of Ihram for Hajj (only). I came to Anas and told him what Ibn Umar had said, whereupon he remarked: (You are treating us) as if we were children.