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Date:   Mon, 15 Aug 2022 01:15:27 -0700
From:   Andres Freund <andres@anarazel.de>
To:     "Michael S. Tsirkin" <mst@redhat.com>
Cc:     Linus Torvalds <torvalds@linux-foundation.org>,
        Jens Axboe <axboe@kernel.dk>,
        James Bottomley <James.Bottomley@hansenpartnership.com>,
        "Martin K. Petersen" <martin.petersen@oracle.com>,
        Guenter Roeck <linux@roeck-us.net>,
        linux-kernel@vger.kernel.org, Greg KH <gregkh@linuxfoundation.org>
Subject: Re: upstream kernel crashes
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Hi,

On 2022-08-15 03:51:34 -0400, Michael S. Tsirkin wrote:
> It is possible that GCP gets confused if ring size is smaller than the
> device maximum simply because no one did it in the past.
> 
> So I pushed just the revert of 762faee5a267 to the test branch.
> Could you give it a spin?

Seems to fix the issue, at least to the extent I can determine at 1am... :)

Greetings,

Andres Freund