Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754712AbZJBFBk (ORCPT ); Fri, 2 Oct 2009 01:01:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754207AbZJBFBk (ORCPT ); Fri, 2 Oct 2009 01:01:40 -0400 Received: from out02.mta.xmission.com ([166.70.13.232]:41752 "EHLO out02.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752885AbZJBFBj (ORCPT ); Fri, 2 Oct 2009 01:01:39 -0400 To: Greg KH Cc: linux-kernel@vger.kernel.org, stable@kernel.org, stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk References: <20091002012911.GA18542@kroah.com> From: ebiederm@xmission.com (Eric W. Biederman) Date: Thu, 01 Oct 2009 22:01:34 -0700 In-Reply-To: <20091002012911.GA18542@kroah.com> (Greg KH's message of "Thu\, 1 Oct 2009 18\:29\:11 -0700") Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-XM-SPF: eid=;;;mid=;;;hst=in01.mta.xmission.com;;;ip=76.21.114.89;;;frm=ebiederm@xmission.com;;;spf=neutral X-SA-Exim-Connect-IP: 76.21.114.89 X-SA-Exim-Mail-From: ebiederm@xmission.com X-Spam-DCC: XMission; sa02 1397; Body=1 Fuz1=1 X-Spam-Combo: ;Greg KH X-Spam-Relay-Country: X-Spam-Report: * -1.8 ALL_TRUSTED Passed through trusted hosts only via SMTP * 0.0 T_TM2_M_HEADER_IN_MSG BODY: T_TM2_M_HEADER_IN_MSG * -3.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% * [score: 0.0000] * -0.0 DCC_CHECK_NEGATIVE Not listed in DCC * [sa02 1397; Body=1 Fuz1=1] * 0.4 FVGT_m_MULTI_ODD Contains multiple odd letter combinations * 0.0 T_TooManySym_01 4+ unique symbols in subject * 0.0 XM_SPF_Neutral SPF-Neutral * 0.0 T_TooManySym_02 5+ unique symbols in subject * 0.4 UNTRUSTED_Relay Comes from a non-trusted relay Subject: Re: [000/136] 2.6.31.2-stable review X-SA-Exim-Version: 4.2.1 (built Thu, 25 Oct 2007 00:26:12 +0000) X-SA-Exim-Scanned: Yes (on in01.mta.xmission.com) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5139 Lines: 93 Greg KH writes: > Note from the -stable maintainer on this release: > > This release is big. Yeah, really big. There are a number of > areas that needed some rework in order to get things back to > working order. Like the tty layer. Hopefully everyone can now > use their usb to serial devices again without oopsing the > kernel The ftdi_sio driver still crashes and burns. CPU 0: Modules linked in: nfsd lockd nfs_acl auth_rpcgss exportfs sco bridge stp bnep l2cap bluetooth sunrpc ipv6 cpufreq_ondemand powernow_k8 freq_table dm_mirror dm_region_hash dm_log dm_multipath dm_mod uinput kvm_amd kvm fuse xt_multiport iptable_nat ip_tables nf_nat x_tables nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 tun 8021q snd_hda_codec_realtek k8temp amd64_edac_mod snd_hda_intel snd_hda_codec snd_hwdep ftdi_sio firewire_ohci edac_core hwmon e1000e sata_sil24 snd_pcm snd_timer firewire_core usbserial forcedeth pata_amd crc_itu_t snd soundcore pcspkr snd_page_alloc i2c_nforce2 i2c_core sg ata_generic pata_acpi sata_nv libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd [last unloaded: scsi_wait_scan] Pid: 0, comm: swapper Not tainted 2.6.31.2-rc1 #7 RIP: 0010:[] [] native_safe_halt+0x6/0x8 RSP: 0018:ffffffff81545e48 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffffffff81545e48 RCX: 0000000003000000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff81545e58 RBP: ffffffff8100c7ce R08: 0000000000000000 R09: 0000000000080e80 R10: 0000000000000000 R11: 000000000000000e R12: ffffffff810737df R13: ffffffff81545dd8 R14: ffffffff8105c697 R15: ffffffff81545e38 FS: 00007fe3e0df5910(0000) GS:ffff8800017bd000(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 0000000001d9c000 CR3: 000000003b8e6000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: [] ? default_idle+0x51/0x8b [] ? c1e_idle+0x105/0x120 [] ? cpu_idle+0xb0/0xf3 [] ? rest_init+0x79/0x8f [] ? start_kernel+0x3dc/0x3fd [] ? x86_64_start_reservations+0xbb/0xd6 [] ? x86_64_start_kernel+0x105/0x128 bad: scheduling from the idle thread! Pid: 0, comm: swapper Not tainted 2.6.31.2-rc1 #7 Call Trace: [] dequeue_task_idle+0x37/0x5a [] dequeue_task+0xce/0xf0 [] deactivate_task+0x37/0x56 [] schedule+0x13d/0x6f3 [] ? enqueue_task_fair+0xdf/0x13c [] ? sched_clock_cpu+0x162/0x17f [] __mutex_lock_common+0x12f/0x1aa [] __mutex_lock_slowpath+0x27/0x3d [] mutex_lock+0x25/0x53 [] tty_unthrottle+0x29/0x6d [] reset_buffer_flags+0xe8/0x105 [] n_tty_flush_buffer+0x24/0x97 [] n_tty_receive_buf+0xc3d/0xe72 [] ? usb_submit_urb+0x30d/0x33f [] ? usb_hcd_submit_urb+0x888/0x943 [] ? tty_ldisc_try+0x53/0x71 [] flush_to_ldisc+0x116/0x1bd [] tty_flip_buffer_push+0x5e/0x85 [] ftdi_process_read+0x481/0x627 [ftdi_sio] [] ? ehci_qtd_free+0x27/0x3d [ehci_hcd] [] ftdi_read_bulk_callback+0x22f/0x25a [ftdi_sio] [] ? complete+0x54/0x73 [] ? nv_host_intr+0x2f/0x87 [sata_nv] [] usb_hcd_giveback_urb+0x9b/0xe5 [] ehci_urb_done+0x91/0xbc [ehci_hcd] [] qh_completions+0x42a/0x4ca [ehci_hcd] [] ehci_work+0xa5/0x7ab [ehci_hcd] [] ? nv_swncq_interrupt+0x6a3/0x6d1 [sata_nv] [] ? clocksource_read+0x1d/0x33 [] ehci_irq+0x351/0x391 [ehci_hcd] [] ? irq_exit+0x5f/0xa3 [] ? clocksource_read+0x1d/0x33 [] ? getnstimeofday+0x69/0xd3 [] usb_hcd_irq+0x4d/0xa1 [] handle_IRQ_event+0x6a/0x13f [] handle_fasteoi_irq+0x90/0xe1 [] handle_irq+0x95/0xb7 [] do_IRQ+0x6a/0xe0 [] ret_from_intr+0x0/0x11 [] ? native_safe_halt+0x6/0x8 [] ? default_idle+0x51/0x8b [] ? c1e_idle+0x105/0x120 [] ? cpu_idle+0xb0/0xf3 [] ? rest_init+0x79/0x8f [] ? start_kernel+0x3dc/0x3fd [] ? x86_64_start_reservations+0xbb/0xd6 [] ? x86_64_start_kernel+0x105/0x128 BUG: scheduling while atomic: swapper/0/0x00010000 Eric -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/