Abu Ahmad al-Hakim: Not strong according to them
Abu Ahmad ibn Adi al-Jurjani: All or most of his narrations are not preserved
Abu Bakr al-Bayhaqi: Abandoned and weak
Abu Hatim al-Razi: What he narrates is not acceptable, not strong, rejected in Hadith
Abu Hatim ibn Hibban al-Busti: He narrates common topics from trustworthy narrators, but narrates dubious topics from reliable ones. It is not permissible to use him as a reference.
Abu Dawud al-Sijistani: He inclined towards Ijrah (belief that faith is merely verbal affirmation without deeds). He is abandoned and weak in Hadith, and he knows more about selling oil than knowledge.
Abu Zur'ah al-Razi: Weak in Hadith
Abu Sa'id ibn 'Amr al-Naqash: He narrated fabricated Hadiths
Abu 'Abdullah al-Hakim al-Nishapuri: He narrated fabricated Hadiths
Abu Ya'la al-Khalili: Very weak
Ahmad ibn Shu'ayb al-Nasai: Abandoned in Hadith
Ibrahim ibn Ya'qub al-Jawzajani: People did not accept his Hadith, and once: weak, rejected in Hadith
Al-Daraqutni: Weak
Al-Dhahabi: Alas
Ali ibn al-Junayd al-Razi: Abandoned
Muhammad ibn Isma'il al-Bukhari: Rejected in Hadith, and once: They criticize him
Muslim ibn al-Hajjaj al-Nishapuri: Rejected in Hadith
Yahya ibn Ma'in: His Hadith is nothing, and once: Weak, and once: Not trustworthy, and once: He is nothing, and his Hadith should not be written