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[Bug 1376536] Re: Standby Loop

 

Attila Rakosi, thank you for reporting this and helping make Ubuntu better. As per http://support.lenovo.com/us/en/products/desktops-and-all-in-ones/thinkcentre-m-series-desktops/thinkcentre-m57e an update to your BIOS is available (51KT58A). If you update to this following https://help.ubuntu.com/community/BiosUpdate does it change anything?  If it doesn't, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful. As well, you don't
have to create a new bug report.

For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.

Once the BIOS is updated, then please mark this report Status Confirmed.

Thank you for your understanding.

** Tags added: bios-outdated-51kt58a

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Summary changed:

- Standby Loop
+ [Lenovo ThinkCentre M57e] Standby Loop

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https://bugs.launchpad.net/bugs/1376536

Title:
  [Lenovo ThinkCentre M57e] Standby Loop

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Whenever I wake up my computer from standby, It would go into a login
  loop. It would ask for my password and then loops and asks for my
  password again.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-34-generic 3.13.0-34.60
  ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
  Uname: Linux 3.13.0-34-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  rakosi2    1824 F.... pulseaudio
   /dev/snd/controlC0:  rakosi2    1824 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Wed Oct  1 18:48:25 2014
  HibernationDevice: RESUME=UUID=495bd978-7c6d-4d15-a139-f342ef919fec
  InstallationDate: Installed on 2013-08-17 (410 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MachineType: LENOVO 9439W2R
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic root=UUID=b3b87262-6e00-4c48-bd53-7888d6024e35 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-34-generic N/A
   linux-backports-modules-3.13.0-34-generic  N/A
   linux-firmware                             1.127.7
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-04-18 (166 days ago)
  dmi.bios.date: 04/10/2008
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 51KT37AUS
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: LENOVO
  dmi.board.vendor: LENOVO
  dmi.board.version: To be filled by O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnLENOVO:bvr51KT37AUS:bd04/10/2008:svnLENOVO:pn9439W2R:pvrThinkCentreM57e:rvnLENOVO:rnLENOVO:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: 9439W2R
  dmi.product.version: ThinkCentre M57e
  dmi.sys.vendor: LENOVO

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