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["Yang Kun \(YK\)" <kun.yang@xxxxxxxxxxxxx>]

** Changed in: linux (Ubuntu)
     Assignee: Gavin Guo (mimi0213kimo) => Adam Lee (adam8157)

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https://bugs.launchpad.net/bugs/1154443

Title:
  1002:964a [HP Pavilion p6-2120 Desktop PC] System freezes during
  suspend/resume

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  The system successfully passes the single suspend/resume test, however
  in two attempts to do the 30 cycle suspend/resume, the system freezes
  somewhere between 5 and 15 iterations.

  The system seems to always successfully suspend, but at some point, it
  just freezes during the resume.  On one attempt, the system tried to
  resume but the screen remained black, on the next, the system tried to
  resume, but the screen was black with random artifacts on it and a
  visible mouse pointer that was not movable.  In both cases, the USB
  mouse and keyboard were inoperative and I had to manually power-cycle
  the machine to return to a working state.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.5.0-25-generic 3.5.0-25.39~precise1
  ProcVersionSignature: Ubuntu 3.5.0-25.39~precise1-generic 3.5.7.4
  Uname: Linux 3.5.0-25-generic x86_64
  NonfreeKernelModules: fglrx
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Generic [HD-Audio Generic], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     1607 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'Generic'/'HD-Audio Generic at 0xfef40000 irq 16'
     Mixer name	: 'Realtek ALC662 rev1'
     Components	: 'HDA:10ec0662,103c2acf,00100101'
     Controls      : 33
     Simple ctrls  : 18
  Date: Wed Mar 13 02:10:21 2013
  HibernationDevice: RESUME=UUID=198515a3-020c-45e6-a949-cec6add4e7c7
  InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: Hewlett-Packard p6-2120
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-25-generic root=UUID=9e2a1f48-ad2f-43c0-b14b-4faa8ef3dcc2 ro quiet splash initcall_debug vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-25-generic N/A
   linux-backports-modules-3.5.0-25-generic  N/A
   linux-firmware                            1.79.1
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/20/2012
  dmi.bios.vendor: AMI
  dmi.bios.version: 8.08
  dmi.board.name: 2ACF
  dmi.board.vendor: PEGATRON CORPORATION
  dmi.board.version: 1.03
  dmi.chassis.asset.tag: MXU21706X1
  dmi.chassis.type: 3
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnAMI:bvr8.08:bd09/20/2012:svnHewlett-Packard:pnp6-2120:pvr:rvnPEGATRONCORPORATION:rn2ACF:rvr1.03:cvnHewlett-Packard:ct3:cvr:
  dmi.product.name: p6-2120
  dmi.sys.vendor: Hewlett-Packard

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