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[Bug 1472164] Status changed to Confirmed

 

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

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https://bugs.launchpad.net/bugs/1472164

Title:
  Laptop hangs when laptop lid is closed.

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When I close lid my laptop hangs. It seems kernel crash. All leds are blink.
  # uname
  Linux lenovo-e43 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
  # lsb_release -rd
  Description:    Ubuntu 15.04
  Release:        15.04
  # cat /proc/version_signature
  Ubuntu 3.19.0-21.21-generic 3.19.8

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-21-generic 3.19.0-21.21
  ProcVersionSignature: Ubuntu 3.19.0-21.21-generic 3.19.8
  Uname: Linux 3.19.0-21-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  y          1237 F.... pulseaudio
  Date: Tue Jul  7 11:26:36 2015
  HibernationDevice: RESUME=UUID=e2ce43e2-fe05-440e-aa8a-37ed70c9e5b8
  InstallationDate: Installed on 2015-06-21 (15 days ago)
  InstallationMedia: Lubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO Lenovo E43
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-21-generic root=UUID=071f2c69-8872-4ab4-a052-70efefef37ec ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-21-generic N/A
   linux-backports-modules-3.19.0-21-generic  N/A
   linux-firmware                             1.143.1
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/29/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 0DCN82WW
  dmi.board.name: LE9
  dmi.board.vendor: Lenovo
  dmi.board.version: Rev 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Lenovo
  dmi.chassis.version: Rev 1.0
  dmi.modalias: dmi:bvnLENOVO:bvr0DCN82WW:bd07/29/2010:svnLENOVO:pnLenovoE43:pvrRev1.0:rvnLenovo:rnLE9:rvrRev1.0:cvnLenovo:ct10:cvrRev1.0:
  dmi.product.name: Lenovo E43
  dmi.product.version: Rev 1.0
  dmi.sys.vendor: LENOVO

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