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[Bug 1311098] Re: [Gigabyte Z68AP-D3] System won't suspend after upgrading to 14.04


bhaskar, thank you for your comment. So your hardware and problem may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into a Ubuntu repository kernel (not a mainline one) via:
ubuntu-bug linux

For more on this, please read the official Ubuntu documentation:
Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue
Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports
Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette

When opening up the new report, please feel free to subscribe me to it.

Thank you for your understanding.

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  [Gigabyte Z68AP-D3] System won't suspend after upgrading to 14.04

Status in “linux” package in Ubuntu:

Bug description:
  I upgraded my Linux machine to Ubuntu 14.04. After that, I notice that
  Ubuntu won't suspend anymore. Suspend works fine in 13.10. When I
  execute "Suspend" either from menu or from terminal with sudo pm-
  suspend the screen gets black with the blinking cursor or with the
  following lines:

  [  445.032801] PM: Syncing filesystems … done.
  [  445.057818] PM: Preparing system for mem sleep
  [  445.058006] Freezing user space processes --- (elapsed 0.001 seconds) done.
  [  445.059860] Freezing remaining freezable tasks … (elapsed 0.001 seconds) done.
  [  445.061194] PM: Entering mem sleep
  [  445.061247] Suspending console(s) (use no_console_suspend to debug)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubuntu-release-upgrader-core 1:0.220.2
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: Unity
  Date: Tue Apr 22 15:02:04 2014
  InstallationDate: Installed on 2014-04-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=fb1a1751-29d7-4baf-881d-b3402993b20c
  InstallationDate: Installed on 2014-04-22 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
   eth0      no wireless extensions.
   lo        no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. Z68AP-D3
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=007b840e-646d-4dac-8be1-793ddf924745 ro nomodeset quiet splash
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
   linux-restricted-modules-3.13.0-24-generic N/A
   linux-backports-modules-3.13.0-24-generic  N/A
   linux-firmware                             1.127
  Tags:  trusty
  Uname: Linux 3.13.0-24-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 03/21/2012
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F8
  dmi.board.name: Z68AP-D3
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF8:bd03/21/2012:svnGigabyteTechnologyCo.,Ltd.:pnZ68AP-D3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnZ68AP-D3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: Z68AP-D3
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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