From owner-freebsd-stable@freebsd.org Fri Feb 22 10:07:19 2019 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4B61314E47F3 for ; Fri, 22 Feb 2019 10:07:19 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (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 6D6008D2E6; Fri, 22 Feb 2019 10:07:18 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id x1MA7AEK086827 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Fri, 22 Feb 2019 12:07:13 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua x1MA7AEK086827 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id x1MA7A64086826; Fri, 22 Feb 2019 12:07:10 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Fri, 22 Feb 2019 12:07:10 +0200 From: Konstantin Belousov To: Antoine Brodin Cc: re , freebsd-stable@freebsd.org Subject: Re: stable/12 broken? Message-ID: <20190222100710.GW2420@kib.kiev.ua> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.2 (2019-01-07) X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on tom.home X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Feb 2019 10:07:19 -0000 On Fri, Feb 22, 2019 at 07:53:57AM +0100, Antoine Brodin wrote: > On Fri, Feb 22, 2019 at 7:39 AM Antoine Brodin wrote: > > Hi, > > > > For your information, the stable/12 branch seems broken, at least on > > i386, there is a segmentation fault when trying to run binaries and 0 > > package can be produced. > > The regression happened between > > SVN Revision: Jail stable/12 -> 344262 > > and > > SVN Revision: Jail stable/12 -> 344454 > > The onlly relevant commit seems to be: > > Author: kib > Date: Thu Feb 21 12:13:27 2019 > New Revision: 344436 > URL: https://svnweb.freebsd.org/changeset/base/344436 > > Log: > MFC r344120: > Unify i386 and amd64 getcontextx.c, and use ifuncs while there. Thank you, Antoine. The commit was reverted, see the commit message in r344463 for explanation of the issue.