From owner-freebsd-hackers@FreeBSD.ORG Mon Jan 3 19:01:58 2011 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C136B106566B; Mon, 3 Jan 2011 19:01:58 +0000 (UTC) (envelope-from giovanni.trematerra@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 C93798FC1C; Mon, 3 Jan 2011 19:01:57 +0000 (UTC) Received: by fxm16 with SMTP id 16so13302727fxm.13 for ; Mon, 03 Jan 2011 11:01:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:references:from:in-reply-to :mime-version:date:message-id:subject:to:cc:content-type; bh=i425HTrBzzS6hA06VmABWZXee94wRO+7ScCrlmB+L2I=; b=NDcLD8lm58/+5oZI56RDxif9fOBkJHQ6v4DPd35T/dUGXnCzWF7o7LyaAvCFkxHSqK P0pcTbqEPYlOgkj2v7vrN5531vQjPnUJ2Tp/+wytx6ZAQDsEUaz5jSDjLQWlXTCNWB2R F5jhDYHZyoUkaVNTyhqPSG/4LXAv526gugYl4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=references:from:in-reply-to:mime-version:date:message-id:subject:to :cc:content-type; b=sFeMxPoS2d8JWP56QGyAgPLud5qIC0F9ryEBNKYVmhX3WtT2k2wVoHFyeMaAkbM0a5 E5NYvSnPbEDUN8Tl0zrW3saRnisVZAXqJk1aeGmenGGTOGF/YOoeZcOMVZV5OHLENTPM x3gWXxL3Za8EZO1O/vnpjKNRP60I4Ho6fA+Os= Received: by 10.223.83.11 with SMTP id d11mr166765fal.37.1294081316736; Mon, 03 Jan 2011 11:01:56 -0800 (PST) References: <1385259976.20101230134918@serebryakov.spb.ru> <459047846.20101231122236@serebryakov.spb.ru> <201101031126.00450.jhb@freebsd.org> <1375017547.20110103202258@serebryakov.spb.ru> From: Giovanni Trematerra In-Reply-To: <1375017547.20110103202258@serebryakov.spb.ru> Mime-Version: 1.0 (iPod Mail 8C148) Date: Mon, 3 Jan 2011 20:03:59 +0100 Message-ID: <1906391484091420528@unknownmsgid> To: "lev@FreeBSD.org" Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: "freebsd-hackers@freebsd.org" , Giovanni Trematerra Subject: Re: PANIC: thread_exit: Last thread exiting on its own. X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jan 2011 19:01:58 -0000 On 03/gen/2011, at 18:23, Lev Serebryakov wrote: Hello, John. You wrote 3 =D1=8F=D0=BD=D0=B2=D0=B0=D1=80=D1=8F 2011 =D0=B3., 19:26:00: I've got this panic on reboot from geom_raid5. Could you please provide some backtrace? Have you got a core? Backtrace was were simple (I've reproduce it from my memory, but it really was that simple): panic() thread_exit() kthread_exit() g_raid5_worker() fork_trampoline() ... No core, because I didn't have dumpdev configured :( Which revision of -STABLE are you running(or when last src update)? uname shows: FreeBSD 8.2-PRERELEASE #2: Tue Dec 21 01:17:16 MSK 2010 I've rebuilt kernel RIGHT after `csup', so difference is no more than several hours. Looks like 204087 needs to be MFC'd. I've looked at this patch, and it seems to be relevant. --=20 // Black Lion AKA Lev Serebryakov Please, let's us to know if that patch resolve your issue Thank you -- Gianni