suokunlong, could you please execute the following via a terminal in order for the necessary debugging information to be attached: apport-collect 1310181
** Package changed: pm-utils (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1310181 Title: resume from suspend do not work with thinkpad R61i (freeze and crash) Status in linux package in Ubuntu: Incomplete Bug description: Steps to reproduce: 1. click "suspend" (top-right of the desktop area) 2. resume from suspend. Current behaviour: I can only see my mouse icon on the desktop; then xorg seems freezed and crashed. I have to reset my pc. Further steps: 3. in terminal, execute "sudo pm-suspend". 4. resume from suspend. Current behaviour: The desktop appears but freezes. In fact suspend never worked since ubuntu 13.10 in my Thinkpad R61i. (please note that suspend works ok in Fedora 20 with my pc) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: pm-utils 1.4.1-13 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic i686 ApportVersion: 2.14.1-0ubuntu3 Architecture: i386 CurrentDesktop: Unity Date: Sun Apr 20 14:13:56 2014 InstallationDate: Installed on 2014-04-20 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) PackageArchitecture: all SourcePackage: pm-utils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1310181/+subscriptions -- 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