From owner-freebsd-current@FreeBSD.ORG Sat Jul 23 06:59:49 2005 Return-Path: X-Original-To: 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 CDC8D16A41F for ; Sat, 23 Jul 2005 06:59:49 +0000 (GMT) (envelope-from pho@holm.cc) Received: from relay01.pair.com (relay01.pair.com [209.68.5.15]) by mx1.FreeBSD.org (Postfix) with SMTP id 4D4D743D46 for ; Sat, 23 Jul 2005 06:59:49 +0000 (GMT) (envelope-from pho@holm.cc) Received: (qmail 90253 invoked from network); 23 Jul 2005 06:59:48 -0000 Received: from unknown (HELO peter.osted.lan) (unknown) by unknown with SMTP; 23 Jul 2005 06:59:48 -0000 X-pair-Authenticated: 80.161.118.233 Received: from peter.osted.lan (localhost.osted.lan [127.0.0.1]) by peter.osted.lan (8.13.1/8.13.1) with ESMTP id j6N6xlew046775 for ; Sat, 23 Jul 2005 08:59:47 +0200 (CEST) (envelope-from pho@peter.osted.lan) Received: (from pho@localhost) by peter.osted.lan (8.13.1/8.13.1/Submit) id j6N6xlVn046774 for current@freebsd.org; Sat, 23 Jul 2005 08:59:47 +0200 (CEST) (envelope-from pho) Date: Sat, 23 Jul 2005 08:59:47 +0200 From: Peter Holm To: current@freebsd.org Message-ID: <20050723065947.GA46744@peter.osted.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.1i Cc: Subject: Livelocks in GENERIC 6.0-BETA1 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, 23 Jul 2005 06:59:49 -0000 I've seen more than three similar livelocks, where the "looping" process seems to have a very high priority (-8). I can't really tell if this is the cause of the livelock, or just a side effect. http://people.freebsd.org/~pho/stress/log/cons146.html PS I've added a RSS feed to http://people.freebsd.org/~pho/stress/log/ -- Peter Holm