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[Launchpad Bug Tracker <990123@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/990123

Title:
  [Dell Precision M4500] Suspending many times causes the system to
  freeze

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  201001-5045

  Steps to reproduce:

  - Install fwts
  - run sudo fwts s3 --s3-multiple=50

  Expected result:
  - System suspends 50 times, then resumes and is usable.

  Actual result:
  - I tried it 6 times, and not once did the system complete all the suspend/resume cycles. After a few cycles it shows some text-mode messages on the console (mentions watchdog among other things) and becomes unresponsive, requiring a reboot.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-23-generic 3.2.0-23.36
  ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
  Uname: Linux 3.2.0-23-generic x86_64
  NonfreeKernelModules: wl
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu5
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu     1650 F.... pulseaudio
   /dev/snd/controlC0:  ubuntu     1650 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xd9660000 irq 48'
     Mixer name	: 'IDT 92HD81B1C5'
     Components	: 'HDA:111d76d5,1028040c,00100104 HDA:14f12c06,14f1000f,00100000'
     Controls      : 19
     Simple ctrls  : 10
  Card1.Amixer.info:
   Card hw:1 'NVidia'/'HDA NVidia at 0xd3080000 irq 17'
     Mixer name	: 'Nvidia GPU 0d HDMI/DP'
     Components	: 'HDA:10de000d,10de0101,00100100'
     Controls      : 24
     Simple ctrls  : 4
  Date: Fri Apr 27 17:19:47 2012
  HibernationDevice: RESUME=UUID=0410f3bd-3218-46df-9452-8c0e6f2b0731
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  MachineType: Dell Inc. Precision M4500
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic root=UUID=5f805f16-251e-4c0d-bcb3-783ebfbf8bb4 ro quiet splash initcall_debug vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-23-generic N/A
   linux-backports-modules-3.2.0-23-generic  N/A
   linux-firmware                            1.79
  SourcePackage: linux
  StagingDrivers: mei
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/30/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: X51
  dmi.board.name: RAMDEL
  dmi.board.vendor: Dell Inc.
  dmi.board.version: 0001
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrX51:bd01/30/2010:svnDellInc.:pnPrecisionM4500:pvr0001:rvnDellInc.:rnRAMDEL:rvr0001:cvnDellInc.:ct9:cvr:
  dmi.product.name: Precision M4500
  dmi.product.version: 0001
  dmi.sys.vendor: Dell Inc.

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