From owner-freebsd-bugs@FreeBSD.ORG  Tue Apr  7 03:20:02 2009
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id F0A2E10657BA
	for <freebsd-bugs@hub.freebsd.org>;
	Tue,  7 Apr 2009 03:20:02 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (freefall.freebsd.org
	[IPv6:2001:4f8:fff6::28])
	by mx1.freebsd.org (Postfix) with ESMTP id DD6FC8FC18
	for <freebsd-bugs@hub.freebsd.org>;
	Tue,  7 Apr 2009 03:20:02 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1])
	by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n373K2gC076306
	for <freebsd-bugs@freefall.freebsd.org>; Tue, 7 Apr 2009 03:20:02 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n373K2XB076305;
	Tue, 7 Apr 2009 03:20:02 GMT (envelope-from gnats)
Date: Tue, 7 Apr 2009 03:20:02 GMT
Message-Id: <200904070320.n373K2XB076305@freefall.freebsd.org>
To: freebsd-bugs@FreeBSD.org
From: Victor Sudakov <sudakov@sibptus.tomsk.ru>
Cc: 
Subject: Re: misc/133264: [build] make buildworld on RELENG_6_4 is broken on
	SMP machines
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: Victor Sudakov <sudakov@sibptus.tomsk.ru>
List-Id: Bug reports <freebsd-bugs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-bugs>
List-Post: <mailto:freebsd-bugs@freebsd.org>
List-Help: <mailto:freebsd-bugs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 07 Apr 2009 03:20:03 -0000

The following reply was made to PR misc/133264; it has been noted by GNATS.

From: Victor Sudakov <sudakov@sibptus.tomsk.ru>
To: John Baldwin <jhb@freebsd.org>
Cc: bug-followup@freebsd.org
Subject: Re: misc/133264: [build] make buildworld on RELENG_6_4 is broken on SMP machines
Date: Tue, 7 Apr 2009 10:12:51 +0700

 John Baldwin wrote:
 > > > tree.  If that is the case, a build without -j4 should also fail and 
 > should 
 > > > show you where you have object files lying around.
 > > 
 > > Building on VMWare ESXi 3.5.0 Update 3 (FreeBSD as a guest OS) still
 > > fails occasionally if more than 1 CPU is allocated to the virtual
 > > machine. The failures are due to processes like sh, sed or cc1 dupming
 > > core on signal 11 during the build.
 > > 
 > > I am using a pristine source tree now.
 > > 
 > > The problem seems to be SMP related because enabling only 1 virtual
 > > CPU removes the problem.
 > > 
 > > Should I open a new PR?
 > 
 > Yes, this seems to be a different problem. :(  Do you see this building other 
 > source trees as well?  (e.g. RELENG_6 or RELENG_7).
 
 RELENG_7_1 is not affected.
 RELENG_6 is not affected.
 
 -- 
 Victor Sudakov,  VAS4-RIPE, VAS47-RIPN
 sip:sudakov@sibptus.tomsk.ru