Abu Ahmad ibn Adi Al-Jurjani: Generally, what he narrates is not followed by people. He was a righteous sheikh, and in the hadith of the righteous there is some strangeness, but his hadith is written down.
Abu Ja'far Al-'Uqayli: He narrated Munkar Hadiths (rejected hadith).
Abu Hatim Al-Razi: He was confused in his narration. His memory changed at the end of his life, but he was truthful.
Abu Hatim ibn Hibban Al-Busti: He makes mistakes and contradicts.
Abu 'Abd Allah Al-Hakim An-Naysaburi: He changed at the end of his life, and narrated hadiths that were not followed.
Ahmad ibn Hanbal: He is fine, a man of Sunnah, but he narrated Munkar Hadiths from Sufyan.
Ahmad ibn Shu'ayb An-Nasa'i: He is not strong. He narrated more than one Munkar Hadith, and he became confused.
Ibn Hajar Al-'Asqalani: He was trustworthy but became confused later on, so he was abandoned. There is severe weakness in his narration from Ath-Thawri.
Ad-Daraqutni: Abandoned (as a narrator).
Adh-Dhahabi: Weak (narrator).
Zakaria ibn Yahya As-Saji: He has Munkar Hadiths.
Muhammad ibn Isma'il Al-Bukhari: He became confused, his hadith is not upright.
Muhammad ibn 'Awf Al-Hamsi: We entered Asqalan, and there was Rawad, who had become confused.
Yahya ibn Ma'in: He is fine, he only made a mistake in a hadith from Sufyan. And once: Trustworthy, and once: Trustworthy and reliable.
Ya'qub ibn Sufyan Al-Fasawi: Weak narrator.