From owner-freebsd-net@FreeBSD.ORG Mon Apr 11 21:40:42 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B9B3A106566B for ; Mon, 11 Apr 2011 21:40:42 +0000 (UTC) (envelope-from aboyer@averesystems.com) Received: from zimbra.averesystems.com (75-149-8-245-Pennsylvania.hfc.comcastbusiness.net [75.149.8.245]) by mx1.freebsd.org (Postfix) with ESMTP id 713868FC15 for ; Mon, 11 Apr 2011 21:40:42 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by zimbra.averesystems.com (Postfix) with ESMTP id 96E8844A005; Mon, 11 Apr 2011 17:25:45 -0400 (EDT) X-Virus-Scanned: amavisd-new at averesystems.com Received: from zimbra.averesystems.com ([127.0.0.1]) by localhost (zimbra.averesystems.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jIqsYTCWFp2D; Mon, 11 Apr 2011 17:25:44 -0400 (EDT) Received: from riven.arriad.com (fw.arriad.com [10.0.0.16]) by zimbra.averesystems.com (Postfix) with ESMTPSA id 562CF8BC002; Mon, 11 Apr 2011 17:25:44 -0400 (EDT) Mime-Version: 1.0 (Apple Message framework v1084) From: Andrew Boyer In-Reply-To: Date: Mon, 11 Apr 2011 17:25:29 -0400 Message-Id: <5D8B29C6-FCDC-4AAE-9AD7-9BF43152F02A@averesystems.com> References: <4D3011DB.9050900@frasunek.com> <4D30458D.30007@sentex.net> <4D309983.70709@rdtc.ru> <201101141437.55421.jhb@freebsd.org> <4D9DA940.4090804@rdtc.ru> <4D9EE3D1.5030608@frasunek.com> <4D9EFDD3.7070009@rdtc.ru> To: =?iso-8859-1?Q?Fl=E1vio?= X-Mailer: Apple Mail (2.1084) Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-net@freebsd.org Subject: Re: panic: bufwrite: buffer is not busy??? X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Apr 2011 21:40:42 -0000 Thank you for the response. This is slightly off-topic for the = freebsd-net list, but I was hoping your experience might help me with = http://www.freebsd.org/cgi/query-pr.cgi?pr=3D155421. You can look up commits by number at = http://svn.freebsd.org/viewvc/base?view=3Drevision&revision=3D220257, = etc. 220257 is the first commit on 2011-04-02, and 220507 is the last = commit on 2011-04-09. I don't see any smoking guns in-between, though. -Andrew On Apr 11, 2011, at 1:07 PM, Fl=E1vio wrote: > On Mon, Apr 11, 2011 at 11:18 AM, Andrew Boyer = wrote: >> Would you please elaborate on this? Is that Feb-04-2010 or = Apr-02-2010? Do you have the before and after commit numbers? >>=20 >> Thank you, >> Andrew >>=20 >> On Apr 11, 2011, at 12:37 AM, Fl=E1vio wrote: >>=20 >>> Some patch between 02/04 and 09/09 fixed core dumps so now I can = provide real info on those panics: >>=20 >> -------------------------------------------------- >> Andrew Boyer aboyer@averesystems.com >>=20 >>=20 >=20 > Sorry, it was a typo. >=20 > In 2011-04-02 I synced some of my servers with HEAD (yes, I know I > should not use HEAD in a production environment, but I have some 7.2 > servers doing fine, which allow me to test development versions) and > rebuild world but then they started to panic every other day and would > always hang while dumping core >=20 > In 2011-04-09 I resynced and updated my kernel. Yesterday one my > servers with HEAD panicked and dumped core normally, so I assume there > was some patch in that week which fixed the issue. >=20 > Where can I see those commit numbers? > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" -------------------------------------------------- Andrew Boyer aboyer@averesystems.com