kernel-packages team mailing list archive

[Steve Langasek <steve.langasek@xxxxxxxxxxxxx>]

On Sun, Oct 27, 2013 at 01:25:26AM -0000, Furkan Alaca wrote:
> It's been another 10 days since I last posted, and I still haven't
> encountered this bug again. I have no idea if it was the new kernel
> version or the BIOS that "fixed" it - I updated them both within a
> couple of days of eachother, so I am running the latest BIOS that
> Christopher linked to. Of course it could also be that I'm on a lucky
> streak, since I've never been able to consistently replicate the bug -
> but before I updated the BIOS + kernel it was happening on approximately
> a weekly basis.

> I sort of doubt that the BIOS would be the issue though (but you never
> know), since I've had this laptop since April 2010 and I've never faced
> the issue while running Windows 7 (I just switched over to Ubuntu in
> May).

Well, I've had this one since October 2010, always running Ubuntu, and it
didn't start having problems until September.

Maybe there's code in the BIOS that starts misbehaving only after a certain
date.  I could try setting the clock back to test.

> Steve, I tried to replicate your results by running echo mem >
> /sys/power/state and pm-suspend on AC power while docked, and then pm-
> suspend again while undocked, and it seems to work fine. Do you have any
> further detailed suggestions on how I could try to replicate the issue?

No, if the problem isn't reproducible for you that way, then you seem to be
unaffected.  It's quite possible that the problem is caused by a hardware
failure on my machine.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1228406

Title:
  [LENOVO 3249CTO] suspend/resume failure

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  The laptop frequently suspends/resumes successfully; it's been
  suspended/resumed probably at least a dozen times since the last
  reboot.  I've seen intermittent suspend/resume failures before with
  previous kernel versions.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-7-generic 3.11.0-7.14
  ProcVersionSignature: Ubuntu 3.11.0-7.14-generic 3.11.1
  Uname: Linux 3.11.0-7-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.12.4-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  vorlon     4171 F.... pulseaudio
   /dev/snd/pcmC0D0p:   vorlon     4171 F...m pulseaudio
  Date: Fri Sep 20 16:16:06 2013
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=f6ab3c43-61b4-4af7-bf03-fa3b147a1de0
  InstallationDate: Installed on 2010-09-24 (1092 days ago)
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  InterpreterPath: /usr/bin/python3.3
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 3249CTO
  MarkForUpload: True
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-7-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Daemon not responding.
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-7-generic N/A
   linux-backports-modules-3.11.0-7-generic  N/A
   linux-firmware                            1.114
  SourcePackage: linux
  Title: [LENOVO 3249CTO] suspend/resume failure
  UpgradeStatus: Upgraded to saucy on 2013-05-06 (137 days ago)
  UserGroups:
   
  WifiSyslog:
   
  dmi.bios.date: 08/23/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6QET52WW (1.22 )
  dmi.board.name: 3249CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6QET52WW(1.22):bd08/23/2010:svnLENOVO:pn3249CTO:pvrThinkPadX201:rvnLENOVO:rn3249CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 3249CTO
  dmi.product.version: ThinkPad X201
  dmi.sys.vendor: LENOVO

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