kernel-packages team mailing list archive

Thread
Date
[Bug 987993] Re: 'Test WP failed, assume Write Enabled' messages on console

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: NuclearCat <987993@xxxxxxxxxxxxxxxxxx>
Date: Sun, 10 Nov 2013 05:11:13 -0000
Reply-to: Bug 987993 <987993@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
*** This bug is a duplicate of bug 925760 ***
    https://bugs.launchpad.net/bugs/925760

Xubuntu 13.10
Device:
Bus 001 Device 006: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x0bda Realtek Semiconductor Corp.
  idProduct          0x0158 USB 2.0 multicard reader
  bcdDevice           58.87
  iManufacturer           1 Generic
  iProduct                2 USB2.0-CRW
  iSerial                 3 20071114173400000
  bNumConfigurations      1


removing ums_realtek module helps, but hopefully ubuntu will propose solution for this problem (module options?)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/987993

Title:
  'Test WP failed, assume Write Enabled' messages on console

Status in The Linux Kernel:
  Confirmed
Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  This appears not to cause any specific issue and the device (the
  internal CD-ROM drive) continues to function OK.

  [  362.518258] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  362.521037] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  362.521096] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  414.230766] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  414.233415] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  414.233474] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  465.942524] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  465.945175] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  465.945233] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  517.654534] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  517.657306] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  517.657369] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  569.366547] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  569.369190] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  569.370934] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  621.078682] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  621.081304] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  621.083085] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  672.790378] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  672.793029] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  672.794763] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  724.502321] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  724.504854] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  724.506565] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  776.214455] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  776.216987] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  776.218705] sd 6:0:0:0: [sdb] Assuming drive cache: write through
  [  827.926340] sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
  [  827.928872] sd 6:0:0:0: [sdb] Asking for cache data failed
  [  827.930579] sd 6:0:0:0: [sdb] Assuming drive cache: write through

  Hardware is a Dell Vostro 1220.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-server 3.2.0.23.25
  ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
  Uname: Linux 3.2.0-23-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.0.1-0ubuntu5
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Date: Tue Apr 24 20:43:07 2012
  HibernationDevice: RESUME=UUID=87fa8222-a909-4867-8f66-f8199071982a
  InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1)
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  MachineType: Dell Inc. Vostro 1220
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-23-generic root=/dev/mapper/node--0026b9140967-root ro
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-23-generic N/A
   linux-backports-modules-3.2.0-23-generic  N/A
   linux-firmware                            1.79
  RfKill: Error: [Errno 2] No such file or directory
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/15/2009
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.3.0
  dmi.board.name: 0Y743R
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvr1.3.0:bd10/15/2009:svnDellInc.:pnVostro1220:pvr:rvnDellInc.:rn0Y743R:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: Vostro 1220
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/987993/+subscriptions