Musnad Ahmad 762:2

Abu al-Yaman narrated to us, Isma'il ibn 'Ayyash narrated to us, from Bakr ibn Zur'ah al-Khawlani, from Muslim ibn 'Abdullah al-Azdi, who said: 'Abdullah ibn Qurt al-Azdi came to the Messenger of Allah, may Allah bless him and grant him peace, and the Prophet, may Allah bless him and grant him peace, said to him: "You are 'Abdullah ibn Qurt."