From owner-freebsd-stable@freebsd.org  Thu Sep 15 16:55:22 2016
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Date: Thu, 15 Sep 2016 19:55:18 +0300
From: Slawa Olhovchenkov <slw@zxy.spb.ru>
To: jungle Boogie <jungleboogie0@gmail.com>
Cc: freebsd-stable <freebsd-stable@freebsd.org>, John Baldwin <jhb@freebsd.org>
Subject: Re: nginx and FreeBSD11
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On Thu, Sep 15, 2016 at 09:52:30AM -0700, jungle Boogie wrote:

> On 15 September 2016 at 07:41, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote:
> > Bingo!
> > aio read file by process 1055 placed to same memory address as requested but in memory space of process 1060!
> >
> > This is kernel bug and this bug must be stoped release.
> 
> When was it introduced?

I am try 11.x as r305117 and don't try other releases.
Don't see in 10.x line.
aio in 11.x was refactored.