From owner-freebsd-jail@freebsd.org  Thu May  4 13:28:33 2017
Return-Path: <owner-freebsd-jail@freebsd.org>
Delivered-To: freebsd-jail@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5715FD5EE1C
 for <freebsd-jail@mailman.ysv.freebsd.org>;
 Thu,  4 May 2017 13:28:33 +0000 (UTC)
 (envelope-from bugzilla-noreply@freebsd.org)
Received: from kenobi.freebsd.org (kenobi.freebsd.org
 [IPv6:2001:1900:2254:206a::16:76])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 468BD15CF
 for <freebsd-jail@FreeBSD.org>; Thu,  4 May 2017 13:28:33 +0000 (UTC)
 (envelope-from bugzilla-noreply@freebsd.org)
Received: from bugs.freebsd.org ([127.0.1.118])
 by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v44DSW4m054985
 for <freebsd-jail@FreeBSD.org>; Thu, 4 May 2017 13:28:33 GMT
 (envelope-from bugzilla-noreply@freebsd.org)
From: bugzilla-noreply@freebsd.org
To: freebsd-jail@FreeBSD.org
Subject: [Bug 219055] nice jail anomoly - values not passed into jailed
 processes when using jexec -U username
Date: Thu, 04 May 2017 13:28:32 +0000
X-Bugzilla-Reason: AssignedTo
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: Base System
X-Bugzilla-Component: bin
X-Bugzilla-Version: 11.0-STABLE
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: Affects Some People
X-Bugzilla-Who: fk@fabiankeil.de
X-Bugzilla-Status: New
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: ---
X-Bugzilla-Assigned-To: freebsd-jail@FreeBSD.org
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: cc
Message-ID: <bug-219055-9824-gv3ilTZQSo@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-219055-9824@https.bugs.freebsd.org/bugzilla/>
References: <bug-219055-9824@https.bugs.freebsd.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: freebsd-jail@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: "Discussion about FreeBSD jail\(8\)" <freebsd-jail.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-jail>,
 <mailto:freebsd-jail-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-jail/>
List-Post: <mailto:freebsd-jail@freebsd.org>
List-Help: <mailto:freebsd-jail-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-jail>,
 <mailto:freebsd-jail-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 04 May 2017 13:28:33 -0000

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219055

Fabian Keil <fk@fabiankeil.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |fk@fabiankeil.de

--- Comment #1 from Fabian Keil <fk@fabiankeil.de> ---
If one of its options is set, jexec(8) uses the login class information
which overrides the initial priority of jexec(8) itself.

While the man page could make this more obvious (I had to look at
the code), this is the "expected" behaviour and not a bug in the tool.

I frequently use commands like:
sudo jexec -U root poudriere env PS1=3D'\u@\h \w \$' nice -n 20
/usr/local/bin/bash

They work as expected and don't rely on any "workarounds"
or undocumented jexec(8) behaviour.

--=20
You are receiving this mail because:
You are the assignee for the bug.=