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[Bug 1270980] Re: [Lenovo ThinkPad X230T] suspend in dock, undock, then resume screen doesn't respond to keyboard

 

apport information

** Tags added: apport-collected trusty

** Description changed:

  I have a Thinkpad X230T in an Ultrabase Series 3 docking station. If I suspend the laptop when it is docked, undock the laptop, and then try to resume, the keyboard doesn't respond and the mouse cursor does not appear.  To reboot the computer, I pull the battery. This is a new computer, with Windows 7 installed on the original SATA drive, and Ubuntu 13.10 on the mSATA drive. Following the pattern in Bug #1258838, if the DVD drive is ejected from the Ultrabase so that it is not present before undocking, the suspend and resume functions normally.
  Version.log reads Ubuntu 3.11.0-15.23-generic 3.11.10
+ --- 
+ ApportVersion: 2.13.1-0ubuntu1
+ Architecture: amd64
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  ubuntu     2821 F.... pulseaudio
+ CasperVersion: 1.336ubuntu1
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140115)
+ MachineType: LENOVO 3434CTO
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
+ ProcVersionSignature: Ubuntu 3.13.0-3.18-generic 3.13.0-rc8
+ RelatedPackageVersions:
+  linux-restricted-modules-3.13.0-3-generic N/A
+  linux-backports-modules-3.13.0-3-generic  N/A
+  linux-firmware                            1.121
+ Tags:  trusty
+ Uname: Linux 3.13.0-3-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ dmi.bios.date: 08/05/2013
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: GCET95WW (2.55 )
+ dmi.board.asset.tag: Not Available
+ dmi.board.name: 3434CTO
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Defined
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias: dmi:bvnLENOVO:bvrGCET95WW(2.55):bd08/05/2013:svnLENOVO:pn3434CTO:pvrThinkPadX230Tablet:rvnLENOVO:rn3434CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 3434CTO
+ dmi.product.version: ThinkPad X230 Tablet
+ dmi.sys.vendor: LENOVO

** Attachment added: "AlsaInfo.txt"
   https://bugs.launchpad.net/bugs/1270980/+attachment/3953179/+files/AlsaInfo.txt

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https://bugs.launchpad.net/bugs/1270980

Title:
  [Lenovo ThinkPad X230T] suspend in dock, undock, then resume screen
  doesn't respond to keyboard

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I have a Thinkpad X230T in an Ultrabase Series 3 docking station. If I suspend the laptop when it is docked, undock the laptop, and then try to resume, the keyboard doesn't respond and the mouse cursor does not appear.  To reboot the computer, I pull the battery. This is a new computer, with Windows 7 installed on the original SATA drive, and Ubuntu 13.10 on the mSATA drive. Following the pattern in Bug #1258838, if the DVD drive is ejected from the Ultrabase so that it is not present before undocking, the suspend and resume functions normally.
  Version.log reads Ubuntu 3.11.0-15.23-generic 3.11.10
  --- 
  ApportVersion: 2.13.1-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     2821 F.... pulseaudio
  CasperVersion: 1.336ubuntu1
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140115)
  MachineType: LENOVO 3434CTO
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
  ProcVersionSignature: Ubuntu 3.13.0-3.18-generic 3.13.0-rc8
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-3-generic N/A
   linux-backports-modules-3.13.0-3-generic  N/A
   linux-firmware                            1.121
  Tags:  trusty
  Uname: Linux 3.13.0-3-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 08/05/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GCET95WW (2.55 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 3434CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGCET95WW(2.55):bd08/05/2013:svnLENOVO:pn3434CTO:pvrThinkPadX230Tablet:rvnLENOVO:rn3434CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 3434CTO
  dmi.product.version: ThinkPad X230 Tablet
  dmi.sys.vendor: LENOVO

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