kernel-packages team mailing list archive

[Jason Gerard DeRose <jason@xxxxxxxxxxxx>]

Colan,

How frequently does this happen, would you say? What percentage of
suspend/resumes encounter this failure?

If you're up for it, the FirmWare Test Suite has a handy way to
repeatedly rest suspend/resume:

https://wiki.ubuntu.com/Kernel/Reference/fwts

Which you can run like this:

sudo apt-get install fwts
sudo fwts s3 --s3-multiple=50

That will run 50 suspend/resume cycles.

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https://bugs.launchpad.net/bugs/1377153

Title:
  [System76, Inc. Galago UltraPro] suspend/resume failure

Status in System76:
  New
Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Wouldn't resume.  This happens infrequently, as it's usually fine.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-36-generic 3.13.0-36.63
  ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
  Uname: Linux 3.13.0-36-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  colan      2707 F.... pulseaudio
   /dev/snd/controlC0:  colan      2707 F.... pulseaudio
  Date: Wed Oct  1 14:15:57 2014
  DuplicateSignature: suspend/resume:System76, Inc. Galago UltraPro:4.6.5
  ExecutablePath: /usr/share/apport/apportcheckresume
  ExecutableTimestamp: 1409688128
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=a9d32626-3b65-4683-a561-cb1c17e0fcba
  InterpreterPath: /usr/bin/python3.4
  MachineType: System76, Inc. Galago UltraPro
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcCwd: /
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic root=UUID=9a35e457-d298-41c4-9274-a5e8eb9f78c5 ro i915.disable_power_well=0 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-3.13.0-36-generic N/A
   linux-backports-modules-3.13.0-36-generic  N/A
   linux-firmware                             1.127.7
  SourcePackage: linux
  Title: [System76, Inc. Galago UltraPro] suspend/resume failure
  UpgradeStatus: Upgraded to trusty on 2014-05-20 (134 days ago)
  UserGroups:

  dmi.bios.date: 07/09/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: Galago UltraPro
  dmi.board.vendor: System76, Inc.
  dmi.board.version: galu1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: System76, Inc,
  dmi.chassis.version: galu1
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd07/09/2013:svnSystem76,Inc.:pnGalagoUltraPro:pvrgalu1:rvnSystem76,Inc.:rnGalagoUltraPro:rvrgalu1:cvnSystem76,Inc,:ct9:cvrgalu1:
  dmi.product.name: Galago UltraPro
  dmi.product.version: galu1
  dmi.sys.vendor: System76, Inc.

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