From owner-freebsd-current@FreeBSD.ORG Sun Jan 27 00:57:18 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C489416A41A for ; Sun, 27 Jan 2008 00:57:18 +0000 (UTC) (envelope-from asmrookie@gmail.com) Received: from fg-out-1718.google.com (fg-out-1718.google.com [72.14.220.157]) by mx1.freebsd.org (Postfix) with ESMTP id 4537113C43E for ; Sun, 27 Jan 2008 00:57:17 +0000 (UTC) (envelope-from asmrookie@gmail.com) Received: by fg-out-1718.google.com with SMTP id 16so1317603fgg.35 for ; Sat, 26 Jan 2008 16:57:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; bh=MFUng8DFh3DmKbr/bUKAQZGfspygTcabu8fL8HBzxLI=; b=nYc6PH1QrkQMS/ndvuFdJ/wLALfdzQ614FGz+bGg8jQTF+oX6/aMD8k6gOFhzVbvebWJY17EJRmAMgTFNf2yMUfpYsFZipWdXD/nbfApLocmY/RtGdhUyFjz2mLSI6wbjGbCs7oXwvwSwWvtdKNWbxHEJNWA+W554abkBR+3Ces= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=sWuDIlQy1EiLUsK1fYrl10uTPkVKsszzmqWwfNPV6nPOg9vk+K4/0aS7B9QOVERx60e2XsTnNF5b6D8J2ohsNCcMdRVxxzPJ4QDdeOuP4HkfnfBdqOmToKmYzabNxem2num+el6gVynD8pnGYm4/zWT+bcJrPHthIIm5xqDGHeo= Received: by 10.86.73.17 with SMTP id v17mr3501931fga.74.1201395437000; Sat, 26 Jan 2008 16:57:17 -0800 (PST) Received: by 10.86.53.7 with HTTP; Sat, 26 Jan 2008 16:57:16 -0800 (PST) Message-ID: <3bbf2fe10801261657x7d7c9de4q71adeaf3a2dd8159@mail.gmail.com> Date: Sun, 27 Jan 2008 01:57:16 +0100 From: "Attilio Rao" Sender: asmrookie@gmail.com To: "Doug Barton" In-Reply-To: <479BBDAA.6000008@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <790a9fff0801150552l542a4238ofc12efe5fdb45fc2@mail.gmail.com> <3bbf2fe10801240518i6e18b2f5w84de652d4170c95b@mail.gmail.com> <20080124145811.GB78114@comp.chem.msu.su> <3bbf2fe10801240707o72b927cg74dbf9b7bbcd88fc@mail.gmail.com> <20080125075551.GB21633@comp.chem.msu.su> <3bbf2fe10801250000k5852c2f2j5d1897c900096818@mail.gmail.com> <20080126142901.GD49535@comp.chem.msu.su> <479B6303.6000401@FreeBSD.org> <3bbf2fe10801260918k56c1a73hf28ff154eca0b74c@mail.gmail.com> <479BBDAA.6000008@FreeBSD.org> X-Google-Sender-Auth: 81f9fe6f9c98d815 Cc: Kostik Belousov , Yar Tikhiy , freebsd-current@freebsd.org Subject: Re: panic: System call lstat returning with 1 locks held 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: Sun, 27 Jan 2008 00:57:18 -0000 2008/1/27, Doug Barton : > Attilio Rao wrote: > > 2008/1/26, Doug Barton : > >> Yar Tikhiy wrote: > >> > >>> No doubt. :-) But the urgency of this problem appears much lower > >>> than that I estimated in the first place--fortunately. Broken UFS > >>> would be a nightmare. > >> IMO if we're going to ship NTFS support in the base it should actually > >> function, or at minimum not panic the box. As I reported earlier, I can > >> panic my -current system with 100% reliability with fairly light access > >> to an NTFS volume, which I consider to be a fairly large problem, at > >> least for my personal usage pattern. > > > > I'm not sure now, are you referring to some problems introduced by my > > patches or not? > > Not sure of the timeline. I think this is the most relevant post on > the matter, let me know if there is anything I can do to help diagnose > this. As my really first commit about VFS happened on 28 december (and it should also be a nop), and you reported a 23 december kernel, it seems like the problem was alredy there by time. Attilio -- Peace can only be achieved by understanding - A. Einstein