Abu Hafs Umar ibn Shahin: Trustworthy
Ibn Hajar al-'Asqalani: Acceptable
Al-Dhahabi: Trustworthy
Muhammad ibn Ismail al-Bukhari: He does not have many hadiths
Authors of Tahrir Taqrib al-Tahdhib: Trustworthy, and we do not know of any criticism against him
Yahya ibn Ma'in: Trustworthy
Yaqub ibn Sufyan al-Fasawi: Trustworthy