Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756423Ab0DNThp (ORCPT ); Wed, 14 Apr 2010 15:37:45 -0400 Received: from fg-out-1718.google.com ([72.14.220.158]:3310 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756061Ab0DNThn (ORCPT ); Wed, 14 Apr 2010 15:37:43 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=DhcMUoaZV3oJxY6HvwNpW09eE9C4dlkKCS6tcroSzgcK0SvjG1AGtrtHP1odtsF1pv QB2QPKu9QQIP1x7S9xIiPPPFR6C4n0P+V5lpgoB5JIfZ4Q87PH69K/hhgWSCUp8KguY6 X1tspA64qb2aGZhkG12PeM0VtMesVpsPSrvaA= From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com To: Martin Mokrejs , linux-usb@vger.kernel.org, usb-storage@lists.one-eyed-alien.net Subject: Re: 2.6.33.1: USB camera hung_task_timeout_secs >120 seconds Date: Wed, 14 Apr 2010 21:37:36 +0200 User-Agent: KMail/1.12.4 (Linux/2.6.34-rc3; KDE/4.3.4; i686; ; ) Cc: LKML References: <4BC4CEF8.6030207@ribosome.natur.cuni.cz> In-Reply-To: <4BC4CEF8.6030207@ribosome.natur.cuni.cz> MIME-Version: 1.0 Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Message-Id: <201004142137.36524.maciej.rutecki@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8108 Lines: 167 (Add CCs) Can you check, that eg. 2.6.30 and latest -RC works OK? On wtorek, 13 kwietnia 2010 o 22:07:20 Martin Mokrejs wrote: > Hi, > I am not certain whether the stacktrace I received is just intentional > to attract developer eyes or whether this is actually a false alarm: > mounting USB mass storage device media always takes a long while. > This is a P4-M laptop with Kouwell 7004 FW/USB2.0 PCMCIA card. > Comments? > Thanks, > martin > > > pcmcia_socket pcmcia_socket1: pccard: CardBus card inserted into slot 1 > pci 0000:07:00.0: reg 14: [mem 0x00000000-0x000000ff] > pci 0000:07:00.0: reg 20: [io 0xfce0-0xfcff] > pci 0000:07:00.0: supports D1 D2 > pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold > pci 0000:07:00.0: PME# disabled > pci 0000:07:00.1: reg 14: [mem 0x00000000-0x000000ff] > pci 0000:07:00.1: reg 20: [io 0xfce0-0xfcff] > pci 0000:07:00.1: supports D1 D2 > pci 0000:07:00.1: PME# supported from D0 D1 D2 D3hot D3cold > pci 0000:07:00.1: PME# disabled > pci 0000:07:00.2: reg 10: [mem 0x00000000-0x000000ff] > pci 0000:07:00.2: reg 14: [mem 0x00000000-0x000000ff] > pci 0000:07:00.2: supports D1 D2 > pci 0000:07:00.2: PME# supported from D0 D1 D2 D3hot D3cold > pci 0000:07:00.2: PME# disabled > pci 0000:07:00.3: reg 10: [mem 0x00000000-0x000007ff] > pci 0000:07:00.3: reg 14: [io 0x0000-0x007f] > pci 0000:07:00.3: supports D2 > pci 0000:07:00.3: PME# supported from D2 D3hot D3cold > pci 0000:07:00.3: PME# disabled > pci 0000:07:00.3: BAR 0: assigned [mem 0x8c000000-0x8c0007ff] > pci 0000:07:00.3: BAR 0: set to [mem 0x8c000000-0x8c0007ff] (PCI address > [0x8c000000-0x8c0007ff] pci 0000:07:00.0: BAR 1: assigned [mem > 0x8c000800-0x8c0008ff] > pci 0000:07:00.0: BAR 1: set to [mem 0x8c000800-0x8c0008ff] (PCI address > [0x8c000800-0x8c0008ff] pci 0000:07:00.1: BAR 1: assigned [mem > 0x8c000900-0x8c0009ff] > pci 0000:07:00.1: BAR 1: set to [mem 0x8c000900-0x8c0009ff] (PCI address > [0x8c000900-0x8c0009ff] pci 0000:07:00.2: BAR 0: assigned [mem > 0x8c000a00-0x8c000aff] > pci 0000:07:00.2: BAR 0: set to [mem 0x8c000a00-0x8c000aff] (PCI address > [0x8c000a00-0x8c000aff] pci 0000:07:00.2: BAR 1: assigned [mem > 0x8c000b00-0x8c000bff] > pci 0000:07:00.2: BAR 1: set to [mem 0x8c000b00-0x8c000bff] (PCI address > [0x8c000b00-0x8c000bff] pci 0000:07:00.3: BAR 1: assigned [io > 0xac00-0xac7f] > pci 0000:07:00.3: BAR 1: set to [io 0xac00-0xac7f] (PCI address > [0xac00-0xac7f] pci 0000:07:00.0: BAR 4: assigned [io 0xac80-0xac9f] > pci 0000:07:00.0: BAR 4: set to [io 0xac80-0xac9f] (PCI address > [0xac80-0xac9f] pci 0000:07:00.1: BAR 4: assigned [io 0xaca0-0xacbf] > pci 0000:07:00.1: BAR 4: set to [io 0xaca0-0xacbf] (PCI address > [0xaca0-0xacbf] uhci_hcd 0000:07:00.0: enabling device (0000 -> 0003) > uhci_hcd 0000:07:00.0: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> > IRQ 11 uhci_hcd 0000:07:00.0: UHCI Host Controller > uhci_hcd 0000:07:00.0: new USB bus registered, assigned bus number 3 > uhci_hcd 0000:07:00.0: irq 11, io base 0x0000ac80 > usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 > usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb3: Product: UHCI Host Controller > usb usb3: Manufacturer: Linux 2.6.33.1 uhci_hcd > usb usb3: SerialNumber: 0000:07:00.0 > hub 3-0:1.0: USB hub found > hub 3-0:1.0: 2 ports detected > uhci_hcd 0000:07:00.1: enabling device (0000 -> 0003) > uhci_hcd 0000:07:00.1: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> > IRQ 11 uhci_hcd 0000:07:00.1: UHCI Host Controller > uhci_hcd 0000:07:00.1: new USB bus registered, assigned bus number 4 > uhci_hcd 0000:07:00.1: irq 11, io base 0x0000aca0 > usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 > usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb4: Product: UHCI Host Controller > usb usb4: Manufacturer: Linux 2.6.33.1 uhci_hcd > usb usb4: SerialNumber: 0000:07:00.1 > hub 4-0:1.0: USB hub found > hub 4-0:1.0: 2 ports detected > ohci1394 0000:07:00.3: enabling device (0080 -> 0083) > ohci1394 0000:07:00.3: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> > IRQ 11 ohci1394 0000:07:00.3: setting latency timer to 64 > ohci1394: fw-host1: OHCI-1394 1.1 (PCI): IRQ=[11] MMIO=[8c000000-8c0007ff] > Max Packet=[1024] IR/IT contexts=[4/8] ehci_hcd: USB 2.0 'Enhanced' Host > Controller (EHCI) Driver > Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not > after ehci_hcd 0000:07:00.2: enabling device (0000 -> 0002) > ehci_hcd 0000:07:00.2: PCI INT A -> Link[LNKB] -> GSI 11 (level, low) -> > IRQ 11 ehci_hcd 0000:07:00.2: EHCI Host Controller > ehci_hcd 0000:07:00.2: new USB bus registered, assigned bus number 5 > ehci_hcd 0000:07:00.2: irq 11, io mem 0x8c000a00 > ehci_hcd 0000:07:00.2: USB 2.0 started, EHCI 1.00 > usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 > usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb5: Product: EHCI Host Controller > usb usb5: Manufacturer: Linux 2.6.33.1 ehci_hcd > usb usb5: SerialNumber: 0000:07:00.2 > hub 5-0:1.0: USB hub found > hub 5-0:1.0: 4 ports detected > ieee1394: Host added: ID:BUS[1-00:1023] GUID[00ff06ff00ff30ff] > usb 3-1: new full speed USB device using uhci_hcd and address 2 > usb 3-1: New USB device found, idVendor=07b4, idProduct=0105 > usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 3-1: Product: C5050Z > usb 3-1: Manufacturer: OLYMPUS > usb 3-1: SerialNumber: 000242752403 > usbcore: registered new interface driver libusual > Initializing USB Mass Storage driver... > scsi2 : usb-storage 3-1:1.0 > usbcore: registered new interface driver usb-storage > USB Mass Storage support registered. > scsi 2:0:0:0: Direct-Access OLYMPUS C5050Z 1.00 PQ: 0 ANSI: > 2 sd 2:0:0:0: Attached scsi generic sg2 type 0 > sd 2:0:0:0: timing out command, waited 180s > INFO: task async/0:6797 blocked for more than 120 seconds. > "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > async/0 D c10184f2 0 6797 2 0x00000000 > de735da4 00000046 de735d9c c10184f2 00000000 d1202a90 7fffffff 7fffffff > d1202a90 de735dd0 c12f6210 de735db8 c115f617 ce106400 de735dc0 c11ea443 > de735dec 7fffffff de735e88 d1202a90 de735e08 c12f6110 d1202a90 00000000 > Call Trace: > [] ? complete+0x1f/0x28 > [] schedule_timeout+0x17/0x109 > [] ? kobject_put+0x37/0x3c > [] ? put_device+0xf/0x11 > [] wait_for_common+0x96/0xe3 > [] ? default_wake_function+0x0/0xd > [] wait_for_completion+0x12/0x14 > [] blk_execute_rq+0x74/0x8b > [] ? blk_end_sync_rq+0x0/0x28 > [] ? elv_set_request+0x12/0x20 > [] ? get_request+0x193/0x208 > [] ? get_request_wait+0x19/0xe8 > [] scsi_execute+0xbe/0x101 > [] scsi_execute_req+0x52/0x7f > [] sd_revalidate_disk+0xfe/0x104c > [] ? sys_gettimeofday+0xa/0x58 > [] sd_probe_async+0xd2/0x1a7 > [] async_thread+0xdc/0x1b3 > [] ? T.809+0x26/0x57 > [] ? default_wake_function+0x0/0xd > [] ? async_thread+0x0/0x1b3 > [] kthread+0x5e/0x63 > [] ? kthread+0x0/0x63 > [] kernel_thread_helper+0x6/0x10 > sd 2:0:0:0: timing out command, waited 180s > sd 2:0:0:0: timing out command, waited 180s > sd 2:0:0:0: [sdb] Unit Not Ready > sd 2:0:0:0: [sdb] Sense Key : 0x4 [current] > sd 2:0:0:0: [sdb] ASC=0x3e ASCQ=0x1 > -- > 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/ > -- Maciej Rutecki http://www.maciek.unixy.pl -- 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/