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Date: Thu, 17 May 2018 23:53:05 +0300 (MSK)
From: Alexander Monakov <amonakov@ispras.ru>
Subject: Re: [4.11 Regression] 64-bit process gets AT_BASE in the first 4 GB
 if exec'ed from 32-bit process
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To: Andy Lutomirski <luto@kernel.org>
Cc: izbyshev@ispras.ru, Dmitry Safonov <dsafonov@virtuozzo.com>, Thomas Gleixner <tglx@linutronix.de>, Cyrill Gorcunov <gorcunov@openvz.org>, Borislav Petkov <bp@suse.de>, "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>, Linux-MM <linux-mm@kvack.org>

On Thu, 17 May 2018, Andy Lutomirski wrote:
> It's definitely not intended.  Can you confirm that the problem still
> exists in 4.16?  I have some vague recollection that this was a known issue
> that got fixed, and we could plausibly just be missing a backport.

I could reproduce it on 4.16.0 on my laptop.

Alexander