Abu Ahmad ibn Adi al-Jurjani: He writes his hadith, and he is unique in the texts and chains of narration
Abu Bishr al-Dulabi: He is not strong
Abu Ja'far al-'Uqayli: He has hadiths that are not supported by anything
Ahmad ibn Hanbal: He is rejected in Hadith
Ahmad ibn Shu'ayb al-Nasa'i: He is not strong
Ibn Hajar al-'Asqalani: He has weakness, once: He has one hadith with al-Bukhari, his brother Abd al-Muhaymin ibn al-Abbas narrated it on his authority, and al-Tirmidhi and Ibn Majah narrated it
al-Daraqutni: Weak
al-Dhahabi: They weakened him
Muhammad ibn Isma'il al-Bukhari: He is not strong
Authors of Tahrir Taqrib al-Tahdhib: Weak
Yahya ibn Ma'in: Weak