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[Bug 1423612] Re: [Acer Aspire E5-521] suspend/resume failure

 

Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.19 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19-vivid/


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

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

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https://bugs.launchpad.net/bugs/1423612

Title:
  [Acer Aspire E5-521] suspend/resume failure

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Cuando suspendo el ordenador me aparece una línea de comandos, y no
  permite hacer nada, por lo que siempre tengo que hacer un hard reset
  para poder utilizar el ordenador.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.18.0-13-generic 3.18.0-13.14
  ProcVersionSignature: Ubuntu 3.18.0-13.14-generic 3.18.5
  Uname: Linux 3.18.0-13-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.16.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  pablomanzano   2214 F.... pulseaudio
   /dev/snd/controlC0:  pablomanzano   2214 F.... pulseaudio
  Date: Thu Feb 19 17:26:27 2015
  DuplicateSignature: suspend/resume:Acer Aspire E5-521:V1.01
  ExecutablePath: /usr/share/apport/apportcheckresume
  ExecutableTimestamp: 1423569428
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=c1bbfea1-9708-4fca-8203-7577473e384c
  InstallationDate: Installed on 2015-02-13 (5 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20150213)
  InterpreterPath: /usr/bin/python3.4
  MachineType: Acer Aspire E5-521
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcCwd: /
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-13-generic.efi.signed root=UUID=6a8dea91-53cc-452e-a1fe-d604ee6f0e6e 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-3.18.0-13-generic N/A
   linux-backports-modules-3.18.0-13-generic  N/A
   linux-firmware                             1.141
  SourcePackage: linux
  Title: [Acer Aspire E5-521] suspend/resume failure
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 05/27/2014
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.01
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Larne
  dmi.board.vendor: Acer
  dmi.board.version: V1.01
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.01:bd05/27/2014:svnAcer:pnAspireE5-521:pvrV1.01:rvnAcer:rnLarne:rvrV1.01:cvnAcer:ct10:cvrChassisVersion:
  dmi.product.name: Aspire E5-521
  dmi.product.version: V1.01
  dmi.sys.vendor: Acer

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References