From owner-freebsd-current@FreeBSD.ORG Thu Dec 11 14:59:17 2003 Return-Path: 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 3085616A4CE for ; Thu, 11 Dec 2003 14:59:17 -0800 (PST) Received: from mail1.speakeasy.net (mail1.speakeasy.net [216.254.0.201]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2FE3743D32 for ; Thu, 11 Dec 2003 14:59:15 -0800 (PST) (envelope-from jhb@FreeBSD.org) Received: (qmail 2457 invoked from network); 11 Dec 2003 22:59:14 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 11 Dec 2003 22:59:14 -0000 Received: from laptop.baldwin.cx (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.12.10/8.12.10) with ESMTP id hBBMxB1S012960; Thu, 11 Dec 2003 17:59:11 -0500 (EST) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.4 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <3FD8D2D7.5000303@mavhome.dp.ua> Date: Thu, 11 Dec 2003 17:59:14 -0500 (EST) From: John Baldwin To: Alexander Motin X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) cc: freebsd-current@freebsd.org Subject: Re: 5.2-RC fault inside em driver X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Thu, 11 Dec 2003 22:59:17 -0000 On 11-Dec-2003 Alexander Motin wrote: > John Baldwin wrote: >> On 11-Dec-2003 Alexander Motin wrote: >> >>>I am already several times got problems with my server. It crashes in >>>different moments of time with message like this: >>>Fatal Trap 12: page fault while in kernel mode >>>cpuid=1; apic id = 01 >>>Fault virtual address = 0xe5 >> >> This might be a turnstile panic that should be fixed by recent commits >> to the turnstile code. > > What is turnstile code? It will be committed into 5.2? It is present in 5.2, yes. It is code that manages the thread queues that threads are put on when they block on a mutex. What date of current do you have? -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/