From owner-freebsd-stable@FreeBSD.ORG Fri Feb 27 11:46:44 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 995E4106566C for ; Fri, 27 Feb 2009 11:46:44 +0000 (UTC) (envelope-from onemda@gmail.com) Received: from mail-ew0-f166.google.com (mail-ew0-f166.google.com [209.85.219.166]) by mx1.freebsd.org (Postfix) with ESMTP id 014D48FC19 for ; Fri, 27 Feb 2009 11:46:43 +0000 (UTC) (envelope-from onemda@gmail.com) Received: by ewy10 with SMTP id 10so1066828ewy.43 for ; Fri, 27 Feb 2009 03:46:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=f87re7ZaHwoKzXlOi/6YG3XyAdH8f35YDaJ31std9ig=; b=jNPVEM6Qg8xil/Kjvwr2S+rZ+Ijv7OOS1IfXDMJPFQAPU/l7yvC4YbxaqYBv9c/gQ0 h3XYgeY9euCSPbrYGuEMbjFeQMp1+Mz8T0p1Op4n27rpOU7DBznbgiwJiQs1w7VI33cF mn42yTcbe+0FcHwvVr+0PGyx6fCZHpQLTh1KI= 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 :cc:content-type:content-transfer-encoding; b=eimKKinBSH9KZFcXMimB8H+Kn4oy4HwTW0gJjbT2D1hW/BL1PN5YnNWmaqtMeSr1DM Ck50cNhgFOuMGy5nFzXVGTss32Ss0JTrx/pyRTlzuFB9mMKU38MF/4iUgW5tBVtpOBcc Hc/IlKYHesxrmNweHS4uMozIp/XJhLsSarD18= MIME-Version: 1.0 Received: by 10.210.10.8 with SMTP id 8mr371294ebj.80.1235735202143; Fri, 27 Feb 2009 03:46:42 -0800 (PST) In-Reply-To: References: <3a142e750902261447k7cac4eb6m457726bc1f4b23d3@mail.gmail.com> Date: Fri, 27 Feb 2009 12:46:42 +0100 Message-ID: <3a142e750902270346m4358ad19p9883e6a69bda9b01@mail.gmail.com> From: "Paul B. Mahol" To: Ross Penner Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: powerd causing crash on Mini-ITX EN1200 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Feb 2009 11:46:44 -0000 On 2/27/09, Ross Penner wrote: > Perhaps, but I rarely run Xorg. I use the machine as a gateway for our > network in the house. I've noticed it most often when under a network > load but that might not be a real correlation. > > On Thu, Feb 26, 2009 at 2:47 PM, Paul B. Mahol wrote: >> On 2/26/09, Ross Penner wrote: >>> Hi, >>> >>> When I enable powerd, it is only but a matter of time before my >>> machine will lock up completely. I've had this problem since I've >>> migrated to FreeBSD 7 from 6. FreeBSD 6 never seemed to have any >>> problems. I doesn't seem to create a dump so I've had no luck on that >>> end. I'm quite perplexed on how to proceed to help get this problem >>> documented so it can be fixed. >>> >>> #uname -a >>> FreeBSD rosbox.dyndns.org 7.1-STABLE FreeBSD 7.1-STABLE #0: Thu Feb 26 >>> 00:38:44 PST 2009 >>> ross@rosbox.dyndns.org:/usr/obj/usr/src/sys/MYKERNEL7 i386 >>> >>> Is there anything else I con provide that would be of assistance? >> >> I'm aware of livelock between syscons and powerd which is not trivial to >> reproduce (at least for me). The locks happens for me only if kernel prints something on console while something other is being printed on vtys. So it looks like your problem is not related to syscons bugs. -- Paul