Investigation into the status of Isma'il ibn 'Iyash?

The Shaykh : And this one says that in the fourth part, Muslim narrated from 'Iyash, and that he is trustworthy (thiqah) except in his narrations from the non-Shamites?
Al-Halabi : Strange, it is not known that he is trustworthy.

The Shaykh : Yes, it is known. We did not differ on that, which is why I told him what I told him. I did not say it, and it is not conceivable that I would say this, but perhaps a report was printed. So look at the final index for Isma'il ibn 'Iyash.

The questioner : The error that occurred was when he asked about the page, he did not specify it.

The Shaykh : Perhaps, but he is speaking practically, and my memory is like my story.
Al-Halabi : The hadith was narrated by al-Bukhari through the route of Baqiyyah and Isma'il from Buhayr ibn Sa'd, and so on, until the end. It includes Buhayr ibn Sa'id, which is Buhayr ibn Sa'd, of course. Al-Hakim said, "Isma'il ibn 'Iyash is one of the imams of the people of Sham, and the only thing taken against him is his poor memory." I said, "The investigation shows that the criticism mentioned is only in his narrations from the non-Shamites, whereas his narrations from them are authentic." This is a correct statement, one hundred percent, Shaykh. But I do not think this is the case; rather, the matter became confused for him. All right, let us explain. I am present.The Shaykh : Our teacher, patience. May Allah reward him with good. Al-Hakim said, "Isma'il ibn 'Iyash is one of the imams of the people of Sham, and the only thing taken against him is his poor memory." I said, "The investigation shows that the criticism mentioned is only in his narrations from the non-Shamites, and this is correct, whereas his narrations from them are authentic," and so on.

The Shaykh : The Shaykh : Neither the student nor the printer; they are all the same. Yes, Bashar.