linux-kernel - x86, nmi: IOCK error

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Message-ID: <CAHhAz+h2OgBMP8Mm+dNPuNEq=DhWdc7Y+dJEvrXz9kAUD7O2GQ@mail.gmail.com>
Date:   Tue, 23 Nov 2021 09:32:32 +0530
From:   Muni Sekhar <munisekharrms@...il.com>
To:     linux-x86_64@...r.kernel.org,
        kernelnewbies <kernelnewbies@...nelnewbies.org>,
        linux-kernel@...r.kernel.org
Subject: x86, nmi: IOCK error

Hi all,

The following message is seen on the console "NMI: IOCK error (debug
interrupt?) for reason 60 on CPU 0.", what does it mean?

Does this likely confirm the CPU is faulty? If so, how to resolve this?

-- 
Thanks,
Sekhar