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[Launchpad Bug Tracker <1491424@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/1491424

Title:
  [Packard Bell EasyNote ENTF71BM] System will hang on reboot / poweroff

Status in linux package in Ubuntu:
  Expired

Bug description:
  Seems similar to
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1341925 and
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1346269

  System will hang at dw_dmac INTL9C60:00: invalid resource

  Adding the following to /etc/modprobe.d/blacklist.conf bypasses the issue and the laptop works without issue:
  blacklist dw_dmac
  blacklist dw_dmac_core

  Version: Ubuntu 3.19.0-15.15-generic 3.19.3
  --- 
  ApportVersion: 2.17.2-0ubuntu1.4
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  raymond    1260 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 15.04
  HibernationDevice: RESUME=UUID=2667ec3f-f912-4748-b8db-d269dde5151a
  InstallationDate: Installed on 2015-08-29 (18 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422)
  JournalErrors: Error: command ['journalctl', '-b', '--priority', 'warning'] failed with exit code 1: No journal files were found.
  MachineType: Packard Bell Easynote ENTF71BM
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-15-generic root=UUID=19cc8c05-57a0-461e-9f97-62e1718494d7 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware                             1.143.3
  Tags:  vivid
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  WifiSyslog:
   
  _MarkForUpload: True
  dmi.bios.date: 05/09/2014
  dmi.bios.vendor: Packard Bell
  dmi.bios.version: V1.03
  dmi.board.name: Easynote ENTF71BM
  dmi.board.vendor: Packard Bell
  dmi.board.version: V1.03
  dmi.chassis.type: 10
  dmi.chassis.vendor: Packard Bell
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnPackardBell:bvrV1.03:bd05/09/2014:svnPackardBell:pnEasynoteENTF71BM:pvrV1.03:rvnPackardBell:rnEasynoteENTF71BM:rvrV1.03:cvnPackardBell:ct10:cvrChassisVersion:
  dmi.product.name: Easynote ENTF71BM
  dmi.product.version: V1.03
  dmi.sys.vendor: Packard Bell

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