linux-kernel - Re: xattr hash error in 4.13-rc with overlayfs over ext4

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Message-ID: <CAJfpegvy274dZ0ZzY+qpaLwREi0QU9jNt=vE0pBpQ8W2wWCx1w@mail.gmail.com>
Date:   Mon, 31 Jul 2017 18:08:21 +0200
From:   Miklos Szeredi <miklos@...redi.hu>
To:     Tahsin Erdogan <tahsin@...gle.com>
Cc:     "Theodore Ts'o" <tytso@....edu>,
        "linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>,
        linux-fsdevel@...r.kernel.org, lkml <linux-kernel@...r.kernel.org>,
        "linux-unionfs@...r.kernel.org" <linux-unionfs@...r.kernel.org>
Subject: Re: xattr hash error in 4.13-rc with overlayfs over ext4

On Thu, Jul 27, 2017 at 10:54 PM, Tahsin Erdogan <tahsin@...gle.com> wrote:
> Still no luck reproducing the error. I am using the test script below
> at v4.13-rc2. Do you mind checking my script to see what I am missing?

Don't know.   I can reliably reproduce it under UML, but not with a
VM.  What the hell is going on?

Thanks,
Miklos