From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763454AbZAIAYy (ORCPT ); Thu, 8 Jan 2009 19:24:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757217AbZAIAYo (ORCPT ); Thu, 8 Jan 2009 19:24:44 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:47283 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755923AbZAIAYm (ORCPT ); Thu, 8 Jan 2009 19:24:42 -0500 Date: Thu, 8 Jan 2009 16:23:39 -0800 (PST) From: Linus Torvalds X-X-Sender: torvalds@localhost.localdomain To: "Justin P. Mattock" cc: Jeff Garzik , Tejun Heo , Linux Kernel Mailing List Subject: Re: [fix] Too async libata breakage In-Reply-To: <4966974B.3090700@gmail.com> Message-ID: References: <20090108221753.78648cd6@daedalus.pq.iki.fi> <20090108125317.648397d2@infradead.org> <49667C36.4080300@gmail.com> <20090108143127.437c15de@infradead.org> <4966974B.3090700@gmail.com> User-Agent: Alpine 2.00 (LFD 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 8 Jan 2009, Justin P. Mattock wrote: > > O.K. attached is the results of > dmesg after doing a git-pull > (system didn't freeze, but there's > a slew of warnings); i.g. That's a different thing now - some very annoying warnings indeed. Tejun, I think it's yours. And I think it should be removed, or at the very least changed into a WARN_ON_ONCE. Because spamming the console with this is not a good idea: Linus > [ 1.739745] WARNING: at drivers/ata/libata-sff.c:1017 ata_sff_hsm_move+0x49c/0x6d0() > [ 1.741682] Hardware name: MacBookPro2,2 > [ 1.741682] Modules linked in: > [ 1.741682] Pid: 1, comm: swapper Not tainted 2.6.28-07812-g5fbbf5f #9 > [ 1.741682] Call Trace: > [ 1.741682] [] warn_slowpath+0x76/0xad > [ 1.741682] [] ? cfb_fillrect+0x182/0x275 > [ 1.741682] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 1.741682] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 1.741682] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 1.741682] [] ata_sff_interrupt+0x15b/0x1f7 > [ 1.741682] [] handle_IRQ_event+0x34/0x69 > [ 1.741682] [] handle_edge_irq+0xc8/0x109 > [ 1.741682] [] do_IRQ+0x92/0xad > [ 1.741682] [] common_interrupt+0x2c/0x34 > [ 1.741682] [] ? sched_debug_show+0x803/0xbbd > [ 1.741682] [] ? __do_softirq+0x6b/0x154 > [ 1.741682] [] ? do_softirq+0x34/0x7e > [ 1.741682] [] do_softirq+0x52/0x7e > [ 1.741682] [] irq_exit+0x49/0x77 > [ 1.741682] [] __irqentry_text_start+0x79/0x87 > [ 1.741682] [] apic_timer_interrupt+0x2d/0x34 > [ 1.741682] [] ? vprintk+0x2aa/0x2d5 > [ 1.741682] [] printk+0x14/0x1b > [ 1.741682] [] mousedev_init+0x70/0x78 > [ 1.741682] [] _stext+0x4f/0x127 > [ 1.741682] [] ? mousedev_init+0x0/0x78 > [ 1.741682] [] ? register_irq_proc+0x84/0xa0 > [ 1.741682] [] ? init_irq_proc+0x58/0x65 > [ 1.741682] [] kernel_init+0x105/0x156 > [ 1.741682] [] ? kernel_init+0x0/0x156 > [ 1.741682] [] kernel_thread_helper+0x7/0x10 > [ 1.741682] ---[ end trace a1303c5fb15c2002 ]--- > > [ 2.013026] ------------[ cut here ]------------ > [ 2.013028] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 2.013030] Hardware name: MacBookPro2,2 > [ 2.013031] Modules linked in: > [ 2.013033] Pid: 578, comm: scsi_eh_3 Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 2.013035] Call Trace: > [ 2.013038] [] warn_slowpath+0x76/0xad > [ 2.013042] [] ? update_curr+0xae/0x189 > [ 2.013045] [] ? dequeue_entity+0x1b/0x20d > [ 2.013048] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 2.013050] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 2.013053] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 2.013056] [] ata_sff_interrupt+0x15b/0x1f7 > [ 2.013059] [] handle_IRQ_event+0x34/0x69 > [ 2.013061] [] handle_edge_irq+0xc8/0x109 > [ 2.013064] [] do_IRQ+0x92/0xad > [ 2.013066] [] common_interrupt+0x2c/0x34 > [ 2.013068] [] ? sched_debug_show+0x803/0xbbd > [ 2.013071] [] ? __do_softirq+0x6b/0x154 > [ 2.013073] [] ? do_softirq+0x34/0x7e > [ 2.013075] [] do_softirq+0x52/0x7e > [ 2.013077] [] irq_exit+0x49/0x77 > [ 2.013080] [] __irqentry_text_start+0x79/0x87 > [ 2.013082] [] apic_timer_interrupt+0x2d/0x34 > [ 2.013085] [] ? schedule+0x695/0x8f1 > [ 2.013088] [] ? _spin_unlock_irqrestore+0x31/0x3c > [ 2.013090] [] ata_eh_thaw_port+0x3b/0x3f > [ 2.013093] [] ata_eh_reset+0x6cc/0x9bd > [ 2.013096] [] ? _raw_spin_lock+0x53/0xf8 > [ 2.013098] [] ? ata_sff_prereset+0x0/0x9e > [ 2.013101] [] ? ata_sff_softreset+0x0/0x10e > [ 2.013105] [] ? ata_dev_init+0x5d/0x80 > [ 2.013107] [] ata_eh_recover+0x29c/0xafd > [ 2.013110] [] ? ata_sff_softreset+0x0/0x10e > [ 2.013112] [] ? ata_sff_postreset+0x0/0x5a > [ 2.013115] [] ? ata_sff_softreset+0x0/0x10e > [ 2.013117] [] ? ata_sff_prereset+0x0/0x9e > [ 2.013120] [] ? dequeue_entity+0x1b/0x20d > [ 2.013122] [] ? dequeue_task_fair+0x5c/0x61 > [ 2.013125] [] ? __switch_to+0xce/0x14f > [ 2.013127] [] ? _spin_unlock_irq+0x12/0x1e > [ 2.013130] [] ? _spin_unlock_irq+0x12/0x1e > [ 2.013132] [] ? finish_task_switch+0x37/0x8a > [ 2.013134] [] ? _raw_spin_lock+0x53/0xf8 > [ 2.013137] [] ? lock_timer_base+0x24/0x43 > [ 2.013140] [] ? ata_sff_softreset+0x0/0x10e > [ 2.013143] [] ? ata_sff_prereset+0x0/0x9e > [ 2.013145] [] ata_do_eh+0x30/0x72 > [ 2.013148] [] ? ata_sff_postreset+0x0/0x5a > [ 2.013150] [] ata_sff_error_handler+0x12b/0x135 > [ 2.013153] [] ? ata_sff_postreset+0x0/0x5a > [ 2.013155] [] ? ata_sff_softreset+0x0/0x10e > [ 2.013158] [] ata_scsi_error+0x2b5/0x5e6 > [ 2.013162] [] scsi_error_handler+0xc1/0x454 > [ 2.013164] [] ? default_wake_function+0x10/0x12 > [ 2.013167] [] ? _spin_unlock_irqrestore+0x2d/0x3c > [ 2.013169] [] ? complete+0x39/0x43 > [ 2.013171] [] ? scsi_error_handler+0x0/0x454 > [ 2.013175] [] kthread+0x40/0x66 > [ 2.013178] [] ? kthread+0x0/0x66 > [ 2.013180] [] kernel_thread_helper+0x7/0x10 > [ 2.013182] ---[ end trace a1303c5fb15c2003 ]--- > > [ 2.436869] ------------[ cut here ]------------ > [ 2.442849] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 2.446154] Hardware name: MacBookPro2,2 > [ 2.446154] Modules linked in: > [ 2.446154] Pid: 1, comm: swapper Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 2.446154] Call Trace: > [ 2.446154] [] warn_slowpath+0x76/0xad > [ 2.446154] [] ? dequeue_entity+0x1b/0x20d > [ 2.446154] [] ? __switch_to+0xce/0x14f > [ 2.446154] [] ? _spin_unlock_irq+0x12/0x1e > [ 2.446154] [] ? _raw_spin_trylock+0xf/0x30 > [ 2.446154] [] ? finish_task_switch+0x37/0x8a > [ 2.446154] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 2.446154] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 2.446154] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 2.446154] [] ata_sff_interrupt+0x15b/0x1f7 > [ 2.446154] [] handle_IRQ_event+0x34/0x69 > [ 2.446154] [] handle_edge_irq+0xc8/0x109 > [ 2.446154] [] do_IRQ+0x92/0xad > [ 2.446154] [] common_interrupt+0x2c/0x34 > [ 2.446154] [] ? proc_task_readdir+0x76/0x283 > [ 2.446154] [] ? _raw_spin_lock+0x0/0xf8 > [ 2.446154] [] ? _spin_lock+0xd/0xf > [ 2.446154] [] sysfs_new_dirent+0x5a/0xe0 > [ 2.446154] [] sysfs_add_file_mode+0x2b/0x72 > [ 2.446154] [] ? _raw_spin_unlock+0x74/0x78 > [ 2.446154] [] ? _spin_unlock+0xd/0xf > [ 2.446154] [] sysfs_add_file+0x13/0x18 > [ 2.446154] [] sysfs_create_file+0x25/0x27 > [ 2.446154] [] driver_create_file+0x1b/0x1d > [ 2.446154] [] bus_add_driver+0xd9/0x1c2 > [ 2.446154] [] driver_register+0x86/0xe6 > [ 2.446154] [] __hid_register_driver+0x43/0x68 > [ 2.446154] [] ch_init+0x19/0x1b > [ 2.446154] [] _stext+0x4f/0x127 > [ 2.446154] [] ? ch_init+0x0/0x1b > [ 2.446154] [] ? register_irq_proc+0x84/0xa0 > [ 2.446154] [] ? init_irq_proc+0x58/0x65 > [ 2.446154] [] kernel_init+0x105/0x156 > [ 2.446154] [] ? kernel_init+0x0/0x156 > [ 2.446154] [] kernel_thread_helper+0x7/0x10 > [ 2.446154] ---[ end trace a1303c5fb15c2004 ]--- > > > [ 10.336705] ------------[ cut here ]------------ > [ 10.354651] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 10.354651] Hardware name: MacBookPro2,2 > [ 10.354651] Modules linked in: > [ 10.354651] Pid: 889, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 10.354651] Call Trace: > [ 10.354651] [] warn_slowpath+0x76/0xad > [ 10.354651] [] ? resched_task+0x25/0x69 > [ 10.354651] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 10.354651] [] ? try_to_wake_up+0x245/0x250 > [ 10.354651] [] ? get_page_from_freelist+0x2a6/0x3ed > [ 10.354651] [] ? find_get_page+0x22/0x86 > [ 10.354651] [] ? __alloc_pages_internal+0x9b/0x36a > [ 10.354651] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 10.354651] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 10.354651] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 10.354651] [] ata_sff_interrupt+0x15b/0x1f7 > [ 10.354651] [] handle_IRQ_event+0x34/0x69 > [ 10.354651] [] handle_edge_irq+0xc8/0x109 > [ 10.354651] [] do_IRQ+0x92/0xad > [ 10.354651] [] common_interrupt+0x2c/0x34 > [ 10.354651] [] ? schedule+0x695/0x8f1 > [ 10.354651] [] ? do_page_fault+0x272/0x6f9 > [ 10.354651] [] ? set_next_entity+0xa7/0x113 > [ 10.354651] [] ? pick_next_task_fair+0x73/0x7a > [ 10.354651] [] ? __slab_free+0x280/0x2b8 > [ 10.354651] [] ? check_object+0x139/0x190 > [ 10.354651] [] ? error_code+0x73/0x7c > [ 10.354651] [] ? do_page_fault+0x0/0x6f9 > [ 10.354651] [] ? trace_hardirqs_on_thunk+0xc/0x10 > [ 10.354651] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 10.354651] [] ? error_code+0x73/0x7c > [ 10.354651] [] ? do_page_fault+0x0/0x6f9 > [ 10.354651] [] ? do_page_fault+0x0/0x6f9 > [ 10.354651] [] error_code+0x77/0x7c > [ 10.354651] ---[ end trace a1303c5fb15c2006 ]--- > [ 10.647515] ------------[ cut here ]------------ > > [ 10.647515] ------------[ cut here ]------------ > [ 10.654832] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 10.656261] Hardware name: MacBookPro2,2 > [ 10.656261] Modules linked in: > [ 10.656261] Pid: 893, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 10.656261] Call Trace: > [ 10.656261] [] warn_slowpath+0x76/0xad > [ 10.656261] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 10.656261] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 10.656261] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 10.656261] [] ata_sff_interrupt+0x15b/0x1f7 > [ 10.656261] [] handle_IRQ_event+0x34/0x69 > [ 10.656261] [] handle_edge_irq+0xc8/0x109 > [ 10.656261] [] do_IRQ+0x92/0xad > [ 10.656261] [] common_interrupt+0x2c/0x34 > [ 10.656261] [] ? acpi_processor_ffh_cstate_enter+0x3/0x2c > [ 10.656261] [] ? filemap_fault+0x9/0x308 > [ 10.656261] [] ? ptep_set_access_flags+0x5f/0x69 > [ 10.656261] [] ? kunmap_atomic+0x72/0x92 > [ 10.656261] [] ? _raw_spin_unlock+0x74/0x78 > [ 10.656261] [] __do_fault+0x40/0x345 > [ 10.656261] [] handle_mm_fault+0x29e/0x606 > [ 10.656261] [] ? do_page_fault+0x3e9/0x6f9 > [ 10.656261] [] ? do_page_fault+0x270/0x6f9 > [ 10.656261] [] do_page_fault+0x37a/0x6f9 > [ 10.656261] [] ? check_object+0x139/0x190 > [ 10.656261] [] ? getnstimeofday+0x56/0xdf > [ 10.656261] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 10.656261] [] ? hrtimer_start_range_ns+0x234/0x23f > [ 10.656261] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 10.656261] [] ? hrtimer_start_range_ns+0x234/0x23f > [ 10.656261] [] ? _spin_unlock_irq+0x12/0x1e > [ 10.656261] [] ? _spin_unlock_irq+0x12/0x1e > [ 10.656261] [] ? do_setitimer+0x160/0x2d9 > [ 10.656261] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 10.656261] [] ? error_code+0x73/0x7c > [ 10.656261] [] ? do_page_fault+0x0/0x6f9 > [ 10.656261] [] ? do_page_fault+0x0/0x6f9 > [ 10.656261] [] error_code+0x77/0x7c > [ 10.656261] ---[ end trace a1303c5fb15c2007 ]--- > [ 10.910249] ------------[ cut here ]------------ > > [ 10.910249] ------------[ cut here ]------------ > [ 10.916793] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 10.920003] Hardware name: MacBookPro2,2 > [ 10.920003] Modules linked in: > [ 10.920003] Pid: 891, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 10.920003] Call Trace: > [ 10.920003] [] warn_slowpath+0x76/0xad > [ 10.920003] [] ? move_page_tables+0x88/0x28b > [ 10.920003] [] ? __slab_free+0x280/0x2b8 > [ 10.920003] [] ? kmem_cache_free+0xae/0xc2 > [ 10.920003] [] ? __kfree_skb+0x73/0x76 > [ 10.920003] [] ? __kfree_skb+0x73/0x76 > [ 10.920003] [] ? kfree_skb+0x30/0x32 > [ 10.920003] [] ? unix_dgram_sendmsg+0x437/0x47b > [ 10.920003] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 10.920003] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 10.920003] [] ? handle_mm_fault+0x29e/0x606 > [ 10.920003] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 10.920003] [] ata_sff_interrupt+0x15b/0x1f7 > [ 10.920003] [] handle_IRQ_event+0x34/0x69 > [ 10.920003] [] handle_edge_irq+0xc8/0x109 > [ 10.920003] [] do_IRQ+0x92/0xad > [ 10.920003] [] common_interrupt+0x2c/0x34 > [ 10.920003] [] ? __ticket_spin_trylock+0x4/0x21 > [ 10.920003] [] _raw_spin_lock+0x53/0xf8 > [ 10.920003] [] ? check_object+0x139/0x190 > [ 10.920003] [] _spin_lock+0xd/0xf > [ 10.920003] [] _atomic_dec_and_lock+0x29/0x48 > [ 10.920003] [] iput+0x29/0x53 > [ 10.920003] [] dentry_iput+0x81/0x9c > [ 10.920003] [] d_kill+0x32/0x4c > [ 10.920003] [] dput+0x101/0x10a > [ 10.920003] [] __fput+0x13b/0x15c > [ 10.920003] [] fput+0x1e/0x20 > [ 10.920003] [] filp_close+0x56/0x60 > [ 10.920003] [] sys_close+0x6f/0xa9 > [ 10.920003] [] sysenter_do_call+0x12/0x34 > [ 10.920003] ---[ end trace a1303c5fb15c2008 ]--- > [ 11.187174] ------------[ cut here ]------------ > [ 11.190008] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 11.196573] Hardware name: MacBookPro2,2 > [ 11.203397] Modules linked in: > [ 11.209319] Pid: 923, comm: path_id Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 11.219223] Call Trace: > [ 11.219223] [] warn_slowpath+0x76/0xad > [ 11.219223] [] ? elv_attr_store+0x15/0x5e > [ 11.219223] [] ? flush_tlb_page+0x47/0x6e > [ 11.219223] [] ? ptep_set_access_flags+0x5f/0x69 > [ 11.219223] [] ? kunmap_atomic+0x72/0x92 > [ 11.256355] [] ? _raw_spin_unlock+0x74/0x78 > [ 11.256355] [] ? do_wp_page+0x586/0x5eb > [ 11.272445] [] ? _raw_spin_lock+0x53/0xf8 > [ 11.272445] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 11.272445] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 11.272445] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 11.272445] [] ata_sff_interrupt+0x15b/0x1f7 > [ 11.304326] [] handle_IRQ_event+0x34/0x69 > [ 11.304326] [] handle_edge_irq+0xc8/0x109 > [ 11.304326] [] do_IRQ+0x92/0xad > [ 11.304326] [] common_interrupt+0x2c/0x34 > [ 11.304326] [] ? putname+0x29/0x34 > [ 11.304326] [] ? move_page_tables+0xd3/0x28b > [ 11.304326] [] ? kmem_cache_free+0xb2/0xc2 > [ 11.304326] [] ? putname+0x29/0x34 > [ 11.304326] [] putname+0x29/0x34 > [ 11.304326] [] user_path_at+0x4a/0x67 > [ 11.304326] [] ? remove_wait_queue+0x35/0x39 > [ 11.304326] [] ? __fput+0x154/0x15c > [ 11.304326] [] sys_chdir+0x23/0x64 > [ 11.304326] [] sysenter_do_call+0x12/0x34 > [ 11.304326] ---[ end trace a1303c5fb15c2009 ]--- > [ 11.404868] ------------[ cut here ]------------ > [ 11.411491] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 11.412573] Hardware name: MacBookPro2,2 > [ 11.412573] Modules linked in: > [ 11.412573] Pid: 966, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 11.412573] Call Trace: > [ 11.412573] [] warn_slowpath+0x76/0xad > [ 11.412573] [] ? find_get_page+0x22/0x86 > [ 11.412573] [] ? find_lock_page+0x18/0x4c > [ 11.412573] [] ? filemap_fault+0x91/0x308 > [ 11.412573] [] ? kunmap_atomic+0x72/0x92 > [ 11.412573] [] ? unlock_page+0x43/0x46 > [ 11.412573] [] ? __do_fault+0x30d/0x345 > [ 11.412573] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 11.412573] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 11.412573] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 11.412573] [] ata_sff_interrupt+0x15b/0x1f7 > [ 11.412573] [] handle_IRQ_event+0x34/0x69 > [ 11.412573] [] handle_edge_irq+0xc8/0x109 > [ 11.412573] [] do_IRQ+0x92/0xad > [ 11.412573] [] ? getname+0x25/0xbc > [ 11.412573] [] common_interrupt+0x2c/0x34 > [ 11.412573] [] ? getname+0x25/0xbc > [ 11.412573] [] ? move_page_tables+0xd3/0x28b > [ 11.412573] [] ? kmem_cache_alloc+0x93/0xcc > [ 11.412573] [] ? getname+0x25/0xbc > [ 11.412573] [] getname+0x25/0xbc > [ 11.412573] [] user_path_at+0x1a/0x67 > [ 11.412573] [] ? _spin_unlock_irq+0x12/0x1e > [ 11.412573] [] ? _spin_unlock_irq+0x12/0x1e > [ 11.412573] [] ? do_setitimer+0x160/0x2d9 > [ 11.412573] [] sys_readlinkat+0x2b/0x86 > [ 11.412573] [] sys_readlink+0x18/0x1a > [ 11.412573] [] sysenter_do_call+0x12/0x34 > [ 11.412573] ---[ end trace a1303c5fb15c200a ]--- > [ 11.631708] ------------[ cut here ]------------ > [ 11.637944] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 11.640002] Hardware name: MacBookPro2,2 > [ 11.640002] Modules linked in: > [ 11.640002] Pid: 960, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 11.640002] Call Trace: > [ 11.640002] [] warn_slowpath+0x76/0xad > [ 11.640002] [] ? find_get_page+0x22/0x86 > [ 11.640002] [] ? find_lock_page+0x18/0x4c > [ 11.640002] [] ? filemap_fault+0x91/0x308 > [ 11.640002] [] ? kunmap_atomic+0x72/0x92 > [ 11.640002] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 11.640002] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 11.640002] [] ? __slab_free+0x280/0x2b8 > [ 11.640002] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 11.640002] [] ata_sff_interrupt+0x15b/0x1f7 > [ 11.640002] [] handle_IRQ_event+0x34/0x69 > [ 11.640002] [] handle_edge_irq+0xc8/0x109 > [ 11.640002] [] do_IRQ+0x92/0xad > [ 11.640002] [] ? getname+0x25/0xbc > [ 11.640002] [] common_interrupt+0x2c/0x34 > [ 11.640002] [] ? getname+0x25/0xbc > [ 11.640002] [] ? move_page_tables+0xd3/0x28b > [ 11.640002] [] ? kmem_cache_alloc+0x93/0xcc > [ 11.640002] [] ? getname+0x25/0xbc > [ 11.640002] [] getname+0x25/0xbc > [ 11.640002] [] user_path_at+0x1a/0x67 > [ 11.640002] [] ? do_setitimer+0x160/0x2d9 > [ 11.640002] [] sys_readlinkat+0x2b/0x86 > [ 11.640002] [] sys_readlink+0x18/0x1a > [ 11.640002] [] sysenter_do_call+0x12/0x34 > [ 11.640002] ---[ end trace a1303c5fb15c200b ]--- > [ 11.859983] ------------[ cut here ]------------ > [ 11.863325] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 11.870937] Hardware name: MacBookPro2,2 > [ 11.878612] Modules linked in: > [ 11.882417] Pid: 988, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 11.889932] Call Trace: > [ 11.896866] [] warn_slowpath+0x76/0xad > [ 11.901313] [] ? kunmap_atomic+0x72/0x92 > [ 11.906787] [] ? __do_fault+0x30d/0x345 > [ 11.906787] [] ? avc_has_perm+0x3e/0x48 > [ 11.906787] [] ? check_object+0x139/0x190 > [ 11.932317] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 11.932317] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 11.932317] [] ? selinux_inode_alloc_security+0x2e/0x73 > [ 11.932317] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 11.932317] [] ata_sff_interrupt+0x15b/0x1f7 > [ 11.932317] [] handle_IRQ_event+0x34/0x69 > [ 11.932317] [] handle_edge_irq+0xc8/0x109 > [ 11.932317] [] do_IRQ+0x92/0xad > [ 11.932317] [] ? getname+0x25/0xbc > [ 11.932317] [] common_interrupt+0x2c/0x34 > [ 11.932317] [] ? getname+0x25/0xbc > [ 11.932317] [] ? move_page_tables+0xd3/0x28b > [ 12.009738] [] ? kmem_cache_alloc+0x93/0xcc > [ 12.009738] [] ? getname+0x25/0xbc > [ 12.009738] [] getname+0x25/0xbc > [ 12.009738] [] do_sys_open+0x19/0xbc > [ 12.009738] [] sys_open+0x23/0x2b > [ 12.009738] [] sysenter_do_call+0x12/0x34 > [ 12.009738] ---[ end trace a1303c5fb15c200c ]--- > [ 12.065027] ------------[ cut here ]------------ > [ 12.070720] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 12.070720] Hardware name: MacBookPro2,2 > [ 12.070720] Modules linked in: > [ 12.070720] Pid: 1018, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 12.070720] Call Trace: > [ 12.070720] [] warn_slowpath+0x76/0xad > [ 12.070720] [] ? get_empty_filp+0x82/0x175 > [ 12.070720] [] ? file_free_rcu+0x35/0x38 > [ 12.070720] [] ? flush_tlb_page+0x47/0x6e > [ 12.070720] [] ? ptep_set_access_flags+0x5f/0x69 > [ 12.070720] [] ? kunmap_atomic+0x72/0x92 > [ 12.070720] [] ? _raw_spin_unlock+0x74/0x78 > [ 12.070720] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 12.070720] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 12.070720] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 12.070720] [] ata_sff_interrupt+0x15b/0x1f7 > [ 12.070720] [] handle_IRQ_event+0x34/0x69 > [ 12.070720] [] handle_edge_irq+0xc8/0x109 > [ 12.070720] [] do_IRQ+0x92/0xad > [ 12.070720] [] common_interrupt+0x2c/0x34 > [ 12.070720] [] ? schedule+0x695/0x8f1 > [ 12.070720] [] ? do_page_fault+0x272/0x6f9 > [ 12.070720] [] ? get_empty_filp+0x82/0x175 > [ 12.070720] [] ? file_free_rcu+0x35/0x38 > [ 12.070720] [] ? check_object+0x139/0x190 > [ 12.070720] [] ? error_code+0x73/0x7c > [ 12.070720] [] ? do_page_fault+0x0/0x6f9 > [ 12.070720] [] ? trace_hardirqs_on_thunk+0xc/0x10 > [ 12.070720] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 12.070720] [] ? error_code+0x73/0x7c > [ 12.070720] [] ? do_page_fault+0x0/0x6f9 > [ 12.070720] [] ? do_page_fault+0x0/0x6f9 > [ 12.070720] [] error_code+0x77/0x7c > [ 12.070720] ---[ end trace a1303c5fb15c200d ]--- > [ 12.300395] ------------[ cut here ]------------ > [ 12.306909] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 12.310003] Hardware name: MacBookPro2,2 > [ 12.310003] Modules linked in: > [ 12.310003] Pid: 999, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 12.310003] Call Trace: > [ 12.310003] [] warn_slowpath+0x76/0xad > [ 12.310003] [] ? _raw_spin_unlock+0x74/0x78 > [ 12.310003] [] ? _spin_unlock+0xd/0xf > [ 12.310003] [] ? get_page_from_freelist+0x2a6/0x3ed > [ 12.310003] [] ? find_get_page+0x22/0x86 > [ 12.310003] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 12.310003] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 12.310003] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 12.310003] [] ata_sff_interrupt+0x15b/0x1f7 > [ 12.310003] [] handle_IRQ_event+0x34/0x69 > [ 12.310003] [] handle_edge_irq+0xc8/0x109 > [ 12.310003] [] do_IRQ+0x92/0xad > [ 12.310003] [] common_interrupt+0x2c/0x34 > [ 12.310003] [] ? schedule+0x6f2/0x8f1 > [ 12.310003] [] ? down_read_trylock+0x17/0x20 > [ 12.310003] [] do_page_fault+0x2bf/0x6f9 > [ 12.310003] [] ? set_next_entity+0xa7/0x113 > [ 12.310003] [] ? getnstimeofday+0x56/0xdf > [ 12.310003] [] ? rb_insert_color+0x9b/0xc0 > [ 12.310003] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 12.310003] [] ? hrtimer_start_range_ns+0x234/0x23f > [ 12.310003] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 12.310003] [] ? hrtimer_start_range_ns+0x234/0x23f > [ 12.310003] [] ? _spin_unlock_irq+0x12/0x1e > [ 12.310003] [] ? _spin_unlock_irq+0x12/0x1e > [ 12.310003] [] ? do_setitimer+0x160/0x2d9 > [ 12.310003] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 12.310003] [] ? error_code+0x73/0x7c > [ 12.310003] [] ? do_page_fault+0x0/0x6f9 > [ 12.310003] [] ? do_page_fault+0x0/0x6f9 > [ 12.310003] [] error_code+0x77/0x7c > [ 12.310003] ---[ end trace a1303c5fb15c200e ]--- > [ 12.547900] ------------[ cut here ]------------ > [ 12.554293] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 12.555950] Hardware name: MacBookPro2,2 > [ 12.555950] Modules linked in: > [ 12.555950] Pid: 998, comm: udevd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 12.555950] Call Trace: > [ 12.555950] [] warn_slowpath+0x76/0xad > [ 12.555950] [] ? check_object+0x139/0x190 > [ 12.601146] [] ? do_page_fault+0x270/0x6f9 > [ 12.601146] [] ? do_page_fault+0x3e9/0x6f9 > [ 12.601146] [] ? kfree+0xd5/0xe9 > [ 12.601146] [] ? call_rcu+0x63/0x74 > [ 12.601146] [] ? put_filp+0x47/0x4d > [ 12.601146] [] ? release_open_intent+0x16/0x1f > [ 12.601146] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 12.601146] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 12.601146] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 12.601146] [] ata_sff_interrupt+0x15b/0x1f7 > [ 12.601146] [] handle_IRQ_event+0x34/0x69 > [ 12.601146] [] handle_edge_irq+0xc8/0x109 > [ 12.601146] [] do_IRQ+0x92/0xad > [ 12.601146] [] common_interrupt+0x2c/0x34 > [ 12.601146] ---[ end trace a1303c5fb15c200f ]--- > > [ 20.550550] ------------[ cut here ]------------ > [ 20.550554] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.550556] Hardware name: MacBookPro2,2 > [ 20.550558] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.550621] Pid: 0, comm: swapper Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.550623] Call Trace: > [ 20.550630] [] warn_slowpath+0x76/0xad > [ 20.550635] [] ? sched_clock_cpu+0x137/0x146 > [ 20.550639] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.550642] [] ? hrtimer_forward+0xf9/0x10f > [ 20.550646] [] ? getnstimeofday+0x56/0xdf > [ 20.550650] [] ? lapic_next_event+0x18/0x1c > [ 20.550653] [] ? clockevents_program_event+0xe0/0xef > [ 20.550659] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.550662] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.550665] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.550669] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.550672] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.550677] [] handle_IRQ_event+0x34/0x69 > [ 20.550680] [] handle_edge_irq+0xc8/0x109 > [ 20.550684] [] do_IRQ+0x92/0xad > [ 20.550687] [] common_interrupt+0x2c/0x34 > [ 20.550699] [] ? acpi_idle_enter_bm+0x2df/0x36b [processor] > [ 20.550703] [] ? tick_nohz_restart_sched_tick+0x139/0x14b > [ 20.550708] [] cpuidle_idle_call+0x65/0x98 > [ 20.550711] [] cpu_idle+0x84/0xa5 > [ 20.550714] [] rest_init+0x53/0x55 > [ 20.550717] ---[ end trace a1303c5fb15c2010 ]--- > [ 20.551664] ------------[ cut here ]------------ > [ 20.551669] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.551673] Hardware name: MacBookPro2,2 > [ 20.551676] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.551785] Pid: 0, comm: swapper Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.551789] Call Trace: > [ 20.551797] [] warn_slowpath+0x76/0xad > [ 20.551805] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.551812] [] ? try_to_wake_up+0x245/0x250 > [ 20.551819] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.551828] [] ? scsi_eh_scmd_add+0x83/0x8c > [ 20.551835] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.551842] [] ? scsi_eh_scmd_add+0x83/0x8c > [ 20.551849] [] ? scsi_times_out+0x52/0x6c > [ 20.551856] [] ? blk_rq_timed_out+0x11/0x4b > [ 20.551863] [] ? blk_abort_request+0x43/0x46 > [ 20.551870] [] ? ata_qc_schedule_eh+0x49/0x50 > [ 20.551877] [] ? ata_qc_complete+0x75/0x1a9 > [ 20.551884] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.551892] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.551899] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.551906] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.551914] [] handle_IRQ_event+0x34/0x69 > [ 20.551921] [] handle_edge_irq+0xc8/0x109 > [ 20.551928] [] do_IRQ+0x92/0xad > [ 20.551934] [] common_interrupt+0x2c/0x34 > [ 20.551954] [] ? acpi_idle_enter_bm+0x2df/0x36b [processor] > [ 20.551961] [] ? tick_nohz_restart_sched_tick+0x139/0x14b > [ 20.551969] [] cpuidle_idle_call+0x65/0x98 > [ 20.551975] [] cpu_idle+0x84/0xa5 > [ 20.551982] [] rest_init+0x53/0x55 > [ 20.551986] ---[ end trace a1303c5fb15c2011 ]--- > [ 20.558509] ------------[ cut here ]------------ > [ 20.558512] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.558514] Hardware name: MacBookPro2,2 > [ 20.558516] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.558573] Pid: 2519, comm: hald-addon-macb Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.558575] Call Trace: > [ 20.558580] [] warn_slowpath+0x76/0xad > [ 20.558585] [] ? kunmap_atomic+0x72/0x92 > [ 20.558588] [] ? _raw_spin_unlock+0x74/0x78 > [ 20.558600] [] ? do_page_fault+0x270/0x6f9 > [ 20.558600] [] ? do_page_fault+0x3e9/0x6f9 > [ 20.558600] [] ? prio_tree_insert+0x18c/0x1ff > [ 20.558602] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.558606] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.558610] [] ? _spin_unlock+0xd/0xf > [ 20.558613] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.558617] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.558630] [] handle_IRQ_event+0x34/0x69 > [ 20.558630] [] handle_edge_irq+0xc8/0x109 > [ 20.558630] [] do_IRQ+0x92/0xad > [ 20.558631] [] common_interrupt+0x2c/0x34 > [ 20.558633] ---[ end trace a1303c5fb15c2012 ]--- > [ 20.623177] ------------[ cut here ]------------ > [ 20.623181] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.623184] Hardware name: MacBookPro2,2 > [ 20.623185] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.623245] Pid: 2519, comm: hald-addon-macb Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.623247] Call Trace: > [ 20.623252] [] warn_slowpath+0x76/0xad > [ 20.623257] [] ? kunmap_atomic+0x72/0x92 > [ 20.623260] [] ? _raw_spin_unlock+0x74/0x78 > [ 20.623264] [] ? do_page_fault+0x270/0x6f9 > [ 20.623267] [] ? do_page_fault+0x3e9/0x6f9 > [ 20.623272] [] ? _spin_unlock+0xd/0xf > [ 20.623276] [] ? vma_adjust+0x31a/0x378 > [ 20.623279] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.623283] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.623286] [] ? mmap_region+0x17e/0x435 > [ 20.623289] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.623293] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.623296] [] handle_IRQ_event+0x34/0x69 > [ 20.623300] [] handle_edge_irq+0xc8/0x109 > [ 20.623304] [] do_IRQ+0x92/0xad > [ 20.623307] [] common_interrupt+0x2c/0x34 > [ 20.623309] ---[ end trace a1303c5fb15c2013 ]--- > [ 20.624217] ------------[ cut here ]------------ > [ 20.624220] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.624222] Hardware name: MacBookPro2,2 > [ 20.624224] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.624279] Pid: 2519, comm: hald-addon-macb Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.624281] Call Trace: > [ 20.624285] [] warn_slowpath+0x76/0xad > [ 20.624289] [] ? vsnprintf+0x866/0x8c5 > [ 20.624293] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.624296] [] ? release_console_sem+0x1b8/0x1e5 > [ 20.624300] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.624303] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.624307] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.624310] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.624314] [] handle_IRQ_event+0x34/0x69 > [ 20.624317] [] handle_edge_irq+0xc8/0x109 > [ 20.624320] [] do_IRQ+0x92/0xad > [ 20.624323] [] common_interrupt+0x2c/0x34 > [ 20.624328] [] ? __inc_zone_state+0x1b/0x7b > [ 20.624331] [] __inc_zone_page_state+0x1d/0x1f > [ 20.624334] [] page_add_new_anon_rmap+0x44/0x6a > [ 20.624338] [] handle_mm_fault+0x1fe/0x606 > [ 20.624343] [] ? selinux_socket_unix_stream_connect+0xa4/0xac > [ 20.624346] [] ? do_page_fault+0x270/0x6f9 > [ 20.624349] [] do_page_fault+0x37a/0x6f9 > [ 20.624352] [] ? _read_unlock+0xd/0xf > [ 20.624357] [] ? sock_def_readable+0x60/0x65 > [ 20.624362] [] ? unix_stream_connect+0x338/0x398 > [ 20.624365] [] ? sys_connect+0x65/0x82 > [ 20.624368] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.624371] [] ? _spin_unlock_irq+0x12/0x1e > [ 20.624374] [] ? _spin_unlock_irq+0x12/0x1e > [ 20.624379] [] ? do_sigaction+0x13d/0x14e > [ 20.624382] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.624385] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 20.624388] [] ? error_code+0x73/0x7c > [ 20.624391] [] ? do_page_fault+0x0/0x6f9 > [ 20.624394] [] ? do_page_fault+0x0/0x6f9 > [ 20.624397] [] error_code+0x77/0x7c > [ 20.624400] ---[ end trace a1303c5fb15c2014 ]--- > [ 20.625285] ------------[ cut here ]------------ > [ 20.625288] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.625290] Hardware name: MacBookPro2,2 > [ 20.625292] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.625344] Pid: 2466, comm: hald Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.625346] Call Trace: > [ 20.625349] [] warn_slowpath+0x76/0xad > [ 20.625353] [] ? selinux_socket_recvmsg+0x1a/0x1c > [ 20.625357] [] ? sock_aio_read+0x109/0x117 > [ 20.625361] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.625364] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.625367] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.625371] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.625374] [] handle_IRQ_event+0x34/0x69 > [ 20.625377] [] handle_edge_irq+0xc8/0x109 > [ 20.625381] [] do_IRQ+0x92/0xad > [ 20.625384] [] common_interrupt+0x2c/0x34 > [ 20.625386] ---[ end trace a1303c5fb15c2015 ]--- > [ 20.660553] ------------[ cut here ]------------ > [ 20.660556] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.660558] Hardware name: MacBookPro2,2 > [ 20.660560] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.660619] Pid: 2519, comm: hald-addon-macb Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.660621] Call Trace: > [ 20.660626] [] warn_slowpath+0x76/0xad > [ 20.660631] [] ? hrtimer_cancel+0x12/0x1d > [ 20.660635] [] ? schedule_hrtimeout_range+0x10b/0x12a > [ 20.660639] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.660642] [] ? _spin_unlock_irqrestore+0x2d/0x3c > [ 20.660647] [] ? remove_wait_queue+0x35/0x39 > [ 20.660651] [] ? poll_freewait+0x34/0x7d > [ 20.660654] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.660658] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.660661] [] ? kunmap_atomic+0x72/0x92 > [ 20.660665] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.660668] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.660672] [] handle_IRQ_event+0x34/0x69 > [ 20.660676] [] handle_edge_irq+0xc8/0x109 > [ 20.660679] [] do_IRQ+0x92/0xad > [ 20.660682] [] common_interrupt+0x2c/0x34 > [ 20.660687] [] ? get_page_from_freelist+0x32f/0x3ed > [ 20.660691] [] __alloc_pages_internal+0x9b/0x36a > [ 20.660694] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.660697] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.660700] [] get_zeroed_page+0x19/0x2b > [ 20.660704] [] sysfs_follow_link+0x22/0x13d > [ 20.660708] [] __link_path_walk+0x459/0xc5a > [ 20.660712] [] ? selinux_file_alloc_security+0x2d/0x46 > [ 20.660715] [] path_walk+0x55/0xaa > [ 20.660718] [] do_path_lookup+0x145/0x18d > [ 20.660721] [] path_lookup_open+0x4b/0x7c > [ 20.660724] [] do_filp_open+0xa8/0x6e8 > [ 20.660728] [] ? __slab_alloc+0x409/0x4a8 > [ 20.660731] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.660734] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.660737] [] ? getname+0x25/0xbc > [ 20.660739] [] ? _raw_spin_unlock+0x74/0x78 > [ 20.660743] [] do_sys_open+0x47/0xbc > [ 20.660746] [] sys_open+0x23/0x2b > [ 20.660749] [] sysenter_do_call+0x12/0x34 > [ 20.660751] ---[ end trace a1303c5fb15c2016 ]--- > [ 20.662220] ------------[ cut here ]------------ > [ 20.662223] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.662225] Hardware name: MacBookPro2,2 > [ 20.662226] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.662280] Pid: 2423, comm: klogd Tainted: G W > 2.6.28-07812-g5fbbf5f #9 > [ 20.662282] Call Trace: > [ 20.662286] [] warn_slowpath+0x76/0xad > [ 20.662290] [] ? __mutex_lock_slowpath+0x25b/0x263 > [ 20.662293] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.662296] [] ? _raw_spin_lock+0x53/0xf8 > [ 20.662298] [] ? _raw_spin_unlock+0x74/0x78 > [ 20.662302] [] ? _spin_unlock+0xd/0xf > [ 20.662306] [] ? mnt_drop_write+0x68/0xcc > [ 20.662309] [] ? touch_atime+0xa5/0xbf > [ 20.662313] [] ? pipe_read+0x2f7/0x305 > [ 20.662316] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.662320] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.662323] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.662327] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.662330] [] handle_IRQ_event+0x34/0x69 > [ 20.662334] [] handle_edge_irq+0xc8/0x109 > [ 20.662337] [] do_IRQ+0x92/0xad > [ 20.662340] [] common_interrupt+0x2c/0x34 > [ 20.662342] ---[ end trace a1303c5fb15c2017 ]--- > [ 20.663258] ------------[ cut here ]------------ > [ 20.663260] WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x49c/0x6d0() > [ 20.663262] Hardware name: MacBookPro2,2 > [ 20.663264] Modules linked in: fan battery container ipt_LOG xt_limit > xt_tcpudp xt_state ipt_addrtype nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat > nf_conntrack_ftp ipmi_watchdog ipmi_msghandler isight_firmware uinput > arpt_mangle arptable_filter arp_tables nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables coretemp > eeprom acpi_cpufreq cpufreq_powersave cpufreq_performance cpufreq_ondemand > cpufreq_conservative firewire_sbp2 firewire_core raw1394 appletouch > snd_hda_codec_idt uvcvideo ohci1394 thermal joydev snd_hda_intel snd_hda_codec > ath9k ieee1394 video ac button processor applesmc uhci_hcd ehci_hcd snd_hwdep > snd_pcm snd_page_alloc pata_acpi evdev > [ 20.663318] Pid: 2420, comm: dd Tainted: G W 2.6.28-07812-g5fbbf5f > #9 > [ 20.663320] Call Trace: > [ 20.663323] [] warn_slowpath+0x76/0xad > [ 20.663327] [] ? _spin_unlock_irqrestore+0x26/0x3c > [ 20.663331] [] ? try_to_wake_up+0x245/0x250 > [ 20.663334] [] ? update_curr+0xae/0x189 > [ 20.663337] [] ? enqueue_entity+0x26c/0x274 > [ 20.663341] [] ? resched_task+0x25/0x69 > [ 20.663344] [] ? ata_sff_data_xfer32+0x5d/0xa7 > [ 20.663347] [] ata_sff_hsm_move+0x49c/0x6d0 > [ 20.663351] [] ? ata_sff_interrupt+0x18/0x1f7 > [ 20.663354] [] ata_sff_interrupt+0x15b/0x1f7 > [ 20.663358] [] handle_IRQ_event+0x34/0x69 > [ 20.663361] [] handle_edge_irq+0xc8/0x109 > [ 20.663364] [] do_IRQ+0x92/0xad > [ 20.663368] [] common_interrupt+0x2c/0x34 > [ 20.663371] [] ? schedule+0x695/0x8f1 > [ 20.663374] [] ? _spin_unlock_irq+0x14/0x1e > [ 20.663378] [] finish_task_switch+0x37/0x8a > [ 20.663381] [] schedule+0x887/0x8f1 > [ 20.663385] [] ? trace_hardirqs_off_thunk+0xc/0x10 > [ 20.663388] [] ? resume_userspace+0x14/0x28 > [ 20.663391] [] work_resched+0x5/0x2d > [ 20.663393] ---[ end trace a1303c5fb15c2018 ]--- > > this was just after compiling. rebooted to this. > seems harmless,(just warnings); > > > regards; > > Justin P. Mattock > > > > > >