From owner-freebsd-current@FreeBSD.ORG Tue Aug 7 19:35:00 2007 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A4DB416A46E for ; Tue, 7 Aug 2007 19:35:00 +0000 (UTC) (envelope-from cosasvarias@gmail.com) Received: from wr-out-0506.google.com (wr-out-0506.google.com [64.233.184.227]) by mx1.freebsd.org (Postfix) with ESMTP id 545AD13C478 for ; Tue, 7 Aug 2007 19:35:00 +0000 (UTC) (envelope-from cosasvarias@gmail.com) Received: by wr-out-0506.google.com with SMTP id 67so710473wri for ; Tue, 07 Aug 2007 12:34:59 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=BnNfNgqazE+v7g6t1bbiTtCcVbx25iqdjf+17CvtqPBhzsyrrwFiziPASMEEIvSlNWBWjNPVNGHAvzOxSwnvDd2jkJJ6B66OzgKiKT11iBoDfre7OswgJr2bW+ay6pd1CfUKpgcBVevSx2DsapTqZ+jt/06ksW1NEa2b4f0ZVss= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=fIKXCM/Ke1e0IzNT9M+wLE6vFU+UgOfhe2zsQCncv0DOX/NWjLsSuC51LlgbiHDo90i4xVgmTfvujza0zjOMm244FUvOECyRNuZaMfoyTmAXaiCKqKT9SD87L8Jl9sPJzz8INyGMF3xjrql9qkI6JDC2nVmC7mHAnVURWYEwmEY= Received: by 10.90.104.14 with SMTP id b14mr6544223agc.1186515299317; Tue, 07 Aug 2007 12:34:59 -0700 (PDT) Received: by 10.90.50.2 with HTTP; Tue, 7 Aug 2007 12:34:59 -0700 (PDT) Message-ID: <5d95d4be0708071234o15f72413t74a7dac66d3aa6d7@mail.gmail.com> Date: Tue, 7 Aug 2007 21:34:59 +0200 From: "A. Rios" To: current@freebsd.org In-Reply-To: <5d95d4be0708071233v470a777cyad23a84f66cd893f@mail.gmail.com> MIME-Version: 1.0 References: <5d95d4be0708050332r5b00c5b7h73acb3ae8b94383c@mail.gmail.com> <5d95d4be0708071211q5ede78b3q93d1cc0b21578810@mail.gmail.com> <20070807191513.GA57253@rot26.obsecurity.org> <5d95d4be0708071233v470a777cyad23a84f66cd893f@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Re: panic and fs corruption in -current 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: Tue, 07 Aug 2007 19:35:00 -0000 On 8/7/07, Kris Kennaway wrote: > > On Tue, Aug 07, 2007 at 09:11:46PM +0200, A. Rios wrote: > > On 8/5/07, A. Rios wrote: > > > > > > I compiled yesterday's kernel without problems, and it restarted fine. > I > > > applied jeff roberson's ulehtt.diff (P4 with hyperthreading and 2GB > RAM > > > here) > > > and disabled all kernel debugging (I was testing performance) > > > > > > Earlier this morning I was portupgrading and everything start to fail. > One > > > of the > > > (random) panics was: > > > > > > > > Ok, now I have a kernel with debug symbols and I've found a way to > reproduce > > the panic. It occurs when installing a port and after the message > "SHA256 > > checksum OK for port XXXXX", at this point the system freezes and > sometimes > > it dumps the memory and reboot itself, and other times it simply freezes > and > > I have to restart the computer. I think the problem came from somewhere > of > > the gcc/make toolchain but I don't know where to start. > > I would guess that your filesystem remains corrupted from a previous > panic and you need to offline and fsck -f it. > > Kris > Ok, thanks a lot, that was the problem. I didn't have a filesystem, I had a hell of unreferenced files and nodes... I don't know how even it started.