Abu Ahmad ibn 'Adi al-Jarjani: Most of what he narrates is not followed
Abu Bakr ibn Abi al-Aswad: This Sheikh is among those who narrate Munkar (rejected) Hadith
Abu Ja'far al-'Uqayli: He contradicts in his Hadith, and errs frequently
Abu Hatim ibn Hibban al-Busti: He is among those who distort narrations and errs in narrations due to delusion, it is not permissible to rely on what he narrates except what is agreed upon by the trustworthy narrators. He narrates from Dawood ibn Abi Hind, and Zayd al-'Ami. Isma'il ibn Muslimah ibn Qu'nab and Dahir ibn Nuh al-Ahwazi narrated from him.
Abu Dawud al-Sijistani: There is no harm in him
Ahmad ibn Shu'ayb al-Nasa'i: He is not trustworthy, and is weak
Ibrahim ibn Ishaq al-Harbi: Unknown
Ibn Hajar al-'Asqalani: Weak
Al-Dhahabi: He is criticized
Yahya ibn Ma'in: In the narration of al-'Abbas ibn Muhammad al-Dawri, (he is) weak, and he once said: He is nothing