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[Bug 1300993] Re: [Acer TravelMate 6492] suspend/resume failure

 

michal lepicki, please provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

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Title:
  [Acer TravelMate 6492] suspend/resume failure

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  It used to work with older kernel: http://article.gmane.org/gmane.linux.kernel.suspend.devel/5932/match=6492
  Then Ubuntu 11.04 broke something: http://article.gmane.org/gmane.linux.kernel.suspend.devel/8696/match=6492

  Now it seems it does suspend, everything goes down, but when resuming
  - the system hangs on login screen.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-20-generic 3.13.0-20.42
  ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
  Uname: Linux 3.13.0-20-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.14-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  michal     1882 F.... pulseaudio
  Date: Tue Apr  1 22:18:53 2014
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=f543eb80-c714-4de7-b66e-8b4aea1c6706
  InstallationDate: Installed on 2014-04-01 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
  InterpreterPath: /usr/bin/python3.4
  MachineType: Acer TravelMate 6492
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-20-generic root=UUID=ec7bf021-e505-4bda-9273-de3c8e141c4f ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-20-generic N/A
   linux-backports-modules-3.13.0-20-generic  N/A
   linux-firmware                             1.127
  SourcePackage: linux
  Title: [Acer TravelMate 6492] suspend/resume failure
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 08/15/07
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.30
  dmi.board.name: TravelMate 6492
  dmi.board.vendor: Acer
  dmi.board.version: Not Applicable
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvrV1.30:bd08/15/07:svnAcer:pnTravelMate6492:pvrPSMBOU-1234561:rvnAcer:rnTravelMate6492:rvrNotApplicable:cvnAcer:ct1:cvrN/A:
  dmi.product.name: TravelMate 6492
  dmi.product.version: PSMBOU-1234561
  dmi.sys.vendor: Acer

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