From owner-freebsd-net@FreeBSD.ORG Mon Apr 11 17:07:37 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 DAC13106564A for ; Mon, 11 Apr 2011 17:07:37 +0000 (UTC) (envelope-from fjcosta@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 662E38FC1E for ; Mon, 11 Apr 2011 17:07:35 +0000 (UTC) Received: by fxm11 with SMTP id 11so4927641fxm.13 for ; Mon, 11 Apr 2011 10:07:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type:content-transfer-encoding; bh=W/tDNWIUvfKnC5j92iBO8okpMop6WxX9C6af/bBMrN4=; b=HLk2vPOW8+gdzKYbiInlII87ox7FebnKH/DMi2IUC5NpV4dN6ge4QJmL66Jz+igTfB p9jClJ0gND3/q5VfQoZxxfslhYHd5NQLbkDxsmwshKOLIsR5Bh2tqAgF9f2sth9rgI03 c8GnZE+qyQRJS11VbvdSkqjcLJW0YwRPyQjgE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=EOih2Dw9DjaZy+dbEpBg6c8MgGRCf95vD/hS1Ir/j4M7G7ZSBpO/6wYfsOOgfIc5mU e8i+GVP5AkSHiOgIE5yYVY2SCL2qITCX2VY6oNRVigFbEZsUc2JWecyBQdK0LRZCkhol p+PmVcvIWcSFuwkgKcFjDeaVndRKLiRR1ZcLI= MIME-Version: 1.0 Received: by 10.223.54.148 with SMTP id q20mr1882119fag.84.1302541654225; Mon, 11 Apr 2011 10:07:34 -0700 (PDT) Received: by 10.223.102.68 with HTTP; Mon, 11 Apr 2011 10:07:34 -0700 (PDT) In-Reply-To: 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> Date: Mon, 11 Apr 2011 14:07:34 -0300 Message-ID: From: =?UTF-8?Q?Fl=C3=A1vio?= To: freebsd-net@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable 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 17:07:37 -0000 On Mon, Apr 11, 2011 at 11:18 AM, Andrew Boyer wr= ote: > Would you please elaborate on this? =C2=A0Is that Feb-04-2010 or Apr-02-2= 010? =C2=A0Do you have the before and after commit numbers? > > Thank you, > =C2=A0Andrew > > On Apr 11, 2011, at 12:37 AM, Fl=C3=A1vio wrote: > >> Some patch between 02/04 and 09/09 fixed core dumps so now I can provide= real info on those panics: > > -------------------------------------------------- > Andrew Boyer =C2=A0 =C2=A0aboyer@averesystems.com > > Sorry, it was a typo. 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 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. Where can I see those commit numbers?