From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roland Dreier Subject: Re: patchwork.kernel.org down Date: Mon, 10 Jan 2011 12:53:20 -0800 Message-ID: References: <20101220204936.GA21290@huya.qualcomm.com> <4D0FFC4B.9050301@kernel.org> <4D2B664F.7050106@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from sj-iport-4.cisco.com ([171.68.10.86]:28994 "EHLO sj-iport-4.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752061Ab1AJUxl (ORCPT ); Mon, 10 Jan 2011 15:53:41 -0500 In-Reply-To: <4D2B664F.7050106@kernel.org> (J. H.'s message of "Mon, 10 Jan 2011 12:04:31 -0800") Sender: linux-next-owner@vger.kernel.org List-ID: To: "J.H." Cc: David Brown , sedat.dilek@gmail.com, LKML , linux-next@vger.kernel.org, ftpadmin@kernel.org, webmaster@kernel.org > I haven't added it to 20702 yet as I haven't had time to confirm if it's > the same issue, but at first glance it looks it. My plan is to compile > up a mainline kernel, with the above patch, and with debugging turned on > and to capture as much as I can from that. By the way, it is probably a good idea to boot with "slub_debug=FZP" to make sure that slub debugging is turned on at runtime (unless you're building at kernel with CONFIG_SLUB_DEBUG_ON=y, which I'm sure Fedora doesn't do). The crashes you're seeing definitely look like corruption in the allocator. - R.