Return-path: Received: from ug-out-1314.google.com ([66.249.92.170]:13038 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934004AbXCVQYl (ORCPT ); Thu, 22 Mar 2007 12:24:41 -0400 Received: by ug-out-1314.google.com with SMTP id 44so744661uga for ; Thu, 22 Mar 2007 09:24:39 -0700 (PDT) Message-ID: Date: Thu, 22 Mar 2007 09:24:38 -0700 From: "Miles Lane" To: "Andrew Morton" Subject: Re: 2.6.21-rc4-mm1 + 4 hotfixes -- BUG: unable to handle kernel paging request at virtual address 6b6b6ceb -- EIP is at module_put+0x7/0x1f Cc: LKML , linux-wireless@vger.kernel.org In-Reply-To: <20070322012836.8e1a0d10.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed References: <20070321234456.946d1742.akpm@linux-foundation.org> <20070322012836.8e1a0d10.akpm@linux-foundation.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: I cannot reproduce the BUG with your ml.bz2 patch applied. I am seeing this with both 2.6.21-rc4-mm1 + hotfixes, and with 2.6.21-rc4 + ml.bz2: Mar 22 09:10:35 FractalPath kernel: ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3]) Mar 22 09:10:35 FractalPath kernel: The kobject at, or inside per_cpu__cpuidle_devices+0x40/0x558 is not dynamically allocated. Mar 22 09:10:35 FractalPath kernel: The kobject at, or inside per_cpu__cpuidle_devices+0xd4/0x558 is not dynamically allocated. Mar 22 09:10:35 FractalPath kernel: The kobject at, or inside per_cpu__cpuidle_devices+0x168/0x558 is not dynamically allocated. Mar 22 09:10:35 FractalPath kernel: cpuidle: using driver acpi_idle Not sure if this is a problem. Also, the first time I booted the ml.bz2 build, it hung. I don't have netconsole or a serial debugging system set up, so I have no idea what the problem was. The second boot, ipw2200 loaded with no errors, but NetworkManager wouldn't connect until I removed and reinserted the module. All the best, Miles