From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760014Ab2CVV0t (ORCPT ); Thu, 22 Mar 2012 17:26:49 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:34234 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758358Ab2CVV0q (ORCPT ); Thu, 22 Mar 2012 17:26:46 -0400 X-Sasl-enc: 0QH4HtmN9huK943xbQHChCoKlZ5tFZshqQOYu1/EE8Ga 1332451605 Date: Thu, 22 Mar 2012 14:26:44 -0700 From: Greg KH To: Joseph Salisbury Cc: linux-kernel@vger.kernel.org Subject: Re: Regression introduced in v3.2.12 stable Message-ID: <20120322212644.GA30888@kroah.com> References: <4F6B7A37.3020300@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4F6B7A37.3020300@canonical.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 22, 2012 at 03:15:03PM -0400, Joseph Salisbury wrote: > I figured I'd send a heads up regarding a possible regression in v3.2.12 > stable. The issue prevents systems from booting. > > There have been a few bugs[0] reported against the Ubuntu kernel, which > was recently rebased to 3.2.12. We're in the process of bisecting now > and will post an update.. What specifically happens here when the system does not boot? Any error message? Are you sure this isn't the known pci express issue showing up here? Can you run 'git bisect' to trace it down to a specific patch please? thanks, greg k-h