Ubuntu

DVB-T USB stick keeps spamming syslog

Reported by pirast on 2007-03-19
16
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
linux-source-2.6.20 (Ubuntu)
Undecided
Unassigned

Bug Description

Binary package hint: linux-source-2.6.20

Although my DVB-T stick works, it keeps spamming my /var/log/syslog:

Mar 19 13:49:29 localhost kernel: [ 652.166522] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:29 localhost kernel: [ 652.458160] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:30 localhost kernel: [ 652.757921] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:30 localhost kernel: [ 653.053562] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:30 localhost kernel: [ 653.333346] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:31 localhost kernel: [ 653.616999] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:31 localhost kernel: [ 653.888796] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:31 localhost kernel: [ 654.176442] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:31 localhost kernel: [ 654.468212] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:32 localhost kernel: [ 654.763852] dvb-usb: bulk message failed: -71 (1/0)
Mar 19 13:49:32 localhost kernel: [ 655.059615] dvb-usb: bulk message failed: -71 (1/0)

More than 3 messages per seconds, this is bad.

pirast (pirast) wrote :
pirast (pirast) wrote :
pirast (pirast) wrote :
pirast (pirast) wrote :

kernel is 2.6.20-12

pirast (pirast) wrote :
pirast (pirast) wrote :

Assigning to kernel team as I think that all needed information is provided, sadly, I do not have any permissions to set the importance.

Changed in linux-source-2.6.20:
assignee: nobody → ubuntu-kernel-team
status: Unconfirmed → Confirmed
Michael Krufky (mkrufky) wrote :

What device do you have?

It looks like the 'dvb_usb_dtt200u' module is loaded, with a use count of 4294967295!!!

lsusb -vvv would help

Also, please show dmesg immediately after the device is connected to usb.

James Berry (jibberish) wrote :

I have this exact same message at what appears to be the same rate.

Linux buran 2.6.24-16-generic #1 SMP Thu Apr 10 13:23:42 UTC 2008 i686 GNU/Linux

Beginning with the Hardy Heron 8.04 development cycle, all open Ubuntu kernel bugs need to be reported against the "linux" kernel package. We are automatically migrating this bug to the new "linux" package. However, development has already began for the upcoming Intrepid Ibex 8.10 release. It would be helpful if you could test the upcoming release and verify if this is still an issue - http://www.ubuntu.com/testing . If the issue still exists, please update this report by changing the Status of the "linux" task from "Incomplete" to "New". We appreciate your patience and understanding as we make this transition. Thanks!

The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test:

1) If you are comfortable installing packages on your own, the linux-image-2.6.27-* package is currently available for you to install and test.

--or--

2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD.

Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback.

Per a decision made by the Ubuntu Kernel Team, bugs will longer be assigned to the ubuntu-kernel-team in Launchpad as part of the bug triage process. The ubuntu-kernel-team is being unassigned from this bug report. Refer to https://wiki.ubuntu.com/KernelTeamBugPolicies for more information. Thanks.

Ike Panhc (ikepanhc) wrote :

This bug report is being closed because we received no response to the previous inquiry for information. Please reopen if this is still an issue in the current Ubuntu release, Jaunty Jackalope 9.04 - http://www.ubuntu.com/getubuntu/download. If the issue remains in Jaunty, please test the latest upstream kernel build - https://wiki.ubuntu.com/KernelMainlineBuilds . To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

Changed in linux (Ubuntu):
status: Incomplete → Won't Fix
wauwau (wauwau) wrote :

Jackalop 9.04, Kernel 2.6.28-11-generic. The error remains.

Even a recompile with latest v4l-dvb sources did not solve anything:

[33140.269700] dvb-usb: bulk message failed: -110 (1/0)
[33142.305764] dvb-usb: bulk message failed: -110 (1/0)
[33144.341830] dvb-usb: bulk message failed: -110 (1/0)
[33146.377903] dvb-usb: bulk message failed: -110 (1/0)
[33148.413975] dvb-usb: bulk message failed: -110 (1/0)
[33150.450026] dvb-usb: bulk message failed: -110 (1/0)
[33152.486094] dvb-usb: bulk message failed: -110 (1/0)
[33154.522159] dvb-usb: bulk message failed: -110 (1/0)
[33156.558221] dvb-usb: bulk message failed: -110 (1/0)
[33158.570286] dvb-usb: bulk message failed: -110 (1/0)

wauwau (wauwau) wrote :
Download full text (6.3 KiB)

00:01.0 Host bridge: Advanced Micro Devices [AMD] CS5536 [Geode companion] Host Bridge (rev 33)
        Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] Host Bridge
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 248, Cache Line Size: 32 bytes
        Region 0: I/O ports at ac1c [size=4]

00:01.1 VGA compatible controller: Advanced Micro Devices [AMD] Geode LX Video
        Subsystem: Advanced Micro Devices [AMD] Geode LX Video
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at ee000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at efff4000 (32-bit, non-prefetchable) [size=16K]
        Region 2: Memory at efff0000 (32-bit, non-prefetchable) [size=16K]
        Region 3: Memory at effec000 (32-bit, non-prefetchable) [size=16K]
        Region 4: Memory at efff8000 (32-bit, non-prefetchable) [size=16K]
        Kernel modules: lxfb

00:0f.0 ISA bridge: Advanced Micro Devices [AMD] CS5536 [Geode companion] ISA (rev 03)
        Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] ISA
        Control: I/O+ Mem- BusMaster- SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Region 0: I/O ports at 6000 [size=8]
        Region 1: I/O ports at 6100 [size=256]
        Region 2: I/O ports at 6200 [size=64]
        Region 3: I/O ports at 1000 [size=32]
        Region 4: I/O ports at 9d00 [size=128]
        Region 5: I/O ports at 9c00 [size=64]
        Kernel modules: cs5535_gpio

00:0f.2 IDE interface: Advanced Micro Devices [AMD] CS5536 [Geode companion] IDE (rev 01) (prog-if 80 [Master])
        Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] IDE
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 248, Cache Line Size: 32 bytes
        Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8]
        Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1]
        Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8]
        Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1]
        Region 4: I/O ports at ff00 [size=16]
        Kernel driver in use: pata_amd

00:0f.3 Multimedia audio controller: Advanced Micro Devices [AMD] CS5536 [Geode companion] Audio (rev 01)
        Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] Audio
        Control: I/O+ Mem- BusMaster+ SpecCy...

Read more...

wauwau (wauwau) wrote :
Download full text (5.8 KiB)

Bus 001 Device 002: ID 14aa:0221 AVerMedia (again) or C&E AVermedia DVBT Tuner Dongle
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 0 (Defined at Interface level)
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 64
  idVendor 0x14aa AVerMedia (again) or C&E
  idProduct 0x0221 AVermedia DVBT Tuner Dongle
  bcdDevice 6.02
  iManufacturer 1
  iProduct 2
  iSerial 0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 39
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower 450mA
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 3
      bInterfaceClass 255 Vendor Specific Class
      bInterfaceSubClass 0
      bInterfaceProtocol 0
      iInterface 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0200 1x 512 bytes
        bInterval 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x00bd 1x 189 bytes
        bInterval 0
can't get device qualifier: Operation not permitted
can't get debug descriptor: Operation not permitted
cannot read device status, Operation not permitted (1)

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 2.00
  bDeviceClass 9 Hub
  bDeviceSubClass 0 Unused
  bDeviceProtocol 0 Full speed (or root) hub
  bMaxPacketSize0 64
  idVendor 0x1d6b Linux Foundation
  idProduct 0x0002 2.0 root hub
  bcdDevice 2.06
  iManufacturer 3
  iProduct 2
  iSerial 1
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 25
    bNumInterfaces 1
   ...

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