From owner-freebsd-current@FreeBSD.ORG Sat Feb 25 01:37:34 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7516216A420; Sat, 25 Feb 2006 01:37:34 +0000 (GMT) (envelope-from kaakun@highway.ne.jp) Received: from mx.highway.ne.jp (pip7.gate01.com [61.122.117.245]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0787F43D45; Sat, 25 Feb 2006 01:37:33 +0000 (GMT) (envelope-from kaakun@highway.ne.jp) Received: from [219.0.96.106] (helo=[192.168.11.18]) by pop12.isp.us-com.jp with esmtp (Mail 4.20) id 1FCoNI-0006Jx-6I; Sat, 25 Feb 2006 10:37:32 +0900 Message-ID: <43FFB44A.4050003@highway.ne.jp> Date: Sat, 25 Feb 2006 10:35:06 +0900 From: Kazuaki Oda User-Agent: Mozilla Thunderbird 1.0.7 (X11/20051211) X-Accept-Language: en-us, en MIME-Version: 1.0 To: David Xu References: <43FE4E26.4060507@freebsd.org> <43FE9BC3.5070909@highway.ne.jp> <43FF8E96.5040203@freebsd.org> In-Reply-To: <43FF8E96.5040203@freebsd.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org Subject: Re: calcru: runtime went backwards X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Feb 2006 01:37:34 -0000 David Xu wrote: > Kazuaki Oda wrote: > >> >> I've been getting calcru messages on 6-STABLE when stress-testing an >> application linked with libpthread. As far as my experience goes, >> these messages are only for ones linked with libpthread. If the same >> application is linked with libthr, these messages go away. >> >> As I post about the same issue on -CURRENT a few days ago, I guess >> these messages are caused by the programs which access process states. >> ps(1), top(1) etc. Because if I run the following command on the test >> target machine, I can easily get them. >> % sh -c "while true; do ps ax >/dev/null; done" >> >> I hope this issue will be fixed before 6.1-RELEASE. >> >> >> ---- >> Kazuaki Oda >> >> > Can you try following patch on a 6-STABLE machine? Thanks. After applying your patch, I never get calcru messages on 6-STABLE. It seems fine. Thanks again! ---- Kazuaki Oda