From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932156AbWFGVYA (ORCPT ); Wed, 7 Jun 2006 17:24:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932369AbWFGVX7 (ORCPT ); Wed, 7 Jun 2006 17:23:59 -0400 Received: from smtp.ono.com ([62.42.230.12]:24420 "EHLO resmta03.ono.com") by vger.kernel.org with ESMTP id S932156AbWFGVX7 (ORCPT ); Wed, 7 Jun 2006 17:23:59 -0400 Date: Wed, 7 Jun 2006 23:23:45 +0200 From: "J.A. =?UTF-8?B?TWFnYWxsw7Nu?=" To: Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.17-rc6-mm1 Message-ID: <20060607232345.3fcad56e@werewolf.auna.net> In-Reply-To: <20060607104724.c5d3d730.akpm@osdl.org> References: <20060607104724.c5d3d730.akpm@osdl.org> X-Mailer: Sylpheed-Claws 2.2.2cvs1 (GTK+ 2.9.2; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 7 Jun 2006 10:47:24 -0700, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.17-rc6/2.6.17-rc6-mm1/ > > - Many more lockdep updates > One missing ;) ============================ [ BUG: illegal lock usage! ] ---------------------------- illegal {in-hardirq-W} -> {hardirq-on-W} usage. idle/0 [HC0[0]:SC1[1]:HE1:SE0] takes: (&list->lock){++..}, at: [] packet_rcv+0x1b1/0x2fe {in-hardirq-W} state was registered at: [] lock_acquire+0x54/0x6a [] _spin_lock_irqsave+0x3f/0x4f [] skb_dequeue+0x12/0x50 [] hpsb_bus_reset+0x62/0xa6 [ieee1394] [] ohci_irq_handler+0x82f/0x995 [ohci1394] [] handle_IRQ_event+0x2e/0x63 [] handle_fasteoi_irq+0x6b/0xac [] do_IRQ+0x6c/0xa5 irq event stamp: 547564 hardirqs last enabled at (547564): [] kmem_cache_alloc+0x56/0x67 hardirqs last disabled at (547563): [] kmem_cache_alloc+0x12/0x67 softirqs last enabled at (547552): [] __do_softirq+0xe6/0xf7 softirqs last disabled at (547557): [] do_softirq+0x5a/0xc9 other info that might help us debug this: no locks held by idle/0. stack backtrace: [] show_trace+0x12/0x14 [] dump_stack+0x19/0x1b [] print_usage_bug+0x20b/0x215 [] mark_lock+0x450/0x5bd [] __lock_acquire+0x1ca/0xbee [] lock_acquire+0x54/0x6a [] _spin_lock+0x36/0x43 [] packet_rcv+0x1b1/0x2fe [] netif_receive_skb+0x185/0x2bc [] process_backlog+0x9d/0x14d [] net_rx_action+0xd2/0x281 [] __do_softirq+0x84/0xf7 [] do_softirq+0x5a/0xc9 ======================= [] irq_exit+0x4b/0x4d [] do_IRQ+0x73/0xa5 [] common_interrupt+0x25/0x2c [] cpu_idle+0x63/0x80 [] rest_init+0x33/0x3b [] start_kernel+0x339/0x3aa [] 0xc0100210 -- J.A. Magallon \ Software is like sex: \ It's better when it's free Mandriva Linux release 2007.0 (Cooker) for i586 Linux 2.6.16-jam20 (gcc 4.1.1 20060518 (prerelease)) #1 SMP PREEMPT Wed