From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752316AbYIBGds (ORCPT ); Tue, 2 Sep 2008 02:33:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752342AbYIBGdl (ORCPT ); Tue, 2 Sep 2008 02:33:41 -0400 Received: from pasmtpa.tele.dk ([80.160.77.114]:49361 "EHLO pasmtpA.tele.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752169AbYIBGdk (ORCPT ); Tue, 2 Sep 2008 02:33:40 -0400 Date: Tue, 2 Sep 2008 08:33:36 +0200 From: Jens Axboe To: FUJITA Tomonori Cc: rct@gherkin.frus.com, linux-kernel@vger.kernel.org Subject: Re: [BUG] 2.6.27-rc5: kobject: tried to init an initialized object... Message-ID: <20080902063335.GV20055@kernel.dk> References: <20080902051704.GA2261@gherkin.frus.com> <20080902142515R.fujita.tomonori@lab.ntt.co.jp> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080902142515R.fujita.tomonori@lab.ntt.co.jp> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 02 2008, FUJITA Tomonori wrote: > On Tue, 2 Sep 2008 00:17:05 -0500 > Bob Tracy wrote: > > > I'm getting the following when I boot 2.6.27-rc5. Completely reproducible. > > Kernel is stock -rc5 except for Krzysztof Helt's AMD K6 mtrr patch. > > ("cat /proc/mtrr" no longer generates an I/O error, but there's no output > > either). If more context is needed, I can forward a complete "dmesg" log. > > > > (...) > > Floppy drive(s): fd0 is 1.2M, fd1 is 1.44M > > FDC 0 is a post-1991 82077 > > kobject (d7991e44): tried to init an initialized object, something is seriously wrong. > > Pid: 1, comm: swapper Not tainted 2.6.27-rc5 #1 > > [] kobject_init+0x2b/0x55 > > [] kobject_init_and_add+0x10/0x2c > > [] elv_register_queue+0x52/0x58 > > [] blk_register_filter+0x39/0x44 > > [] add_disk+0x3a/0x85 > > [] exact_match+0x0/0x7 > > [] exact_lock+0x0/0xd > > [] floppy_init+0x7d2/0xa59 > > [] _stext+0x3a/0x12a > > [] floppy_init+0x0/0xa59 > > [] create_proc_entry+0x69/0x7b > > [] register_irq_proc+0x74/0x8c > > [] kernel_init+0x5e/0xa9 > > [] kernel_init+0x0/0xa9 > > [] kernel_thread_helper+0x7/0x10 > > ======================= > > natsemi dp8381x driver, version 2.1, Sept 11, 2006 > > originally by Donald Becker > > 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder > > PCI: setting IRQ 12 as level-triggered > > Sorry about that. A fix was queued in Jens' tree: > > http://marc.info/?l=linux-kernel&m=122000748432301&w=2 > > > Jens, can you send the fix to Linus shortly? I did, twice already. It's not stalled at my end :-) -- Jens Axboe