You have been subscribed to a public bug: 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) ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade trusty -- System won't suspend after upgrading to 14.04 https://bugs.launchpad.net/bugs/1311098 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp