I tried with the latest kernel 3.15 rc5 and I still got the error. Attached is the dmesg file
** Attachment added: "dmesg file" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1316221/+attachment/4117881/+files/dmesg.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1316221 Title: [Lenovo Thinkpad Twist] Won't stay suspended after first suspend Status in “linux” package in Ubuntu: Confirmed Bug description: I am running 14.04 Trusty Tahr with KDE, so this is *not* a mir or Unity issue. After boot, the system will suspend once, then after that it will wake up on its own immediately after suspend. WORKAROUND: Running the following will fix the issue until the following reboot: echo EHC1 | sudo tee /proc/acpi/wakeup UPDATE: BIOS upgrade to v. 1.66+ solved the issue. --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CurrentDesktop: KDE CurrentDmesg: [ 10.300317] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64 [ 12.247478] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 12.563146] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input14 DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=438d66a9-3409-4433-b18a-92b6d483243b InstallationDate: Installed on 2014-05-03 (4 days ago) InstallationMedia: KXStudio 14.04 (Live 64bit) MachineType: LENOVO 33474HU NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-lowlatency root=UUID=82174999-4881-4475-8d12-25652dc0db33 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.13.0-24.47-lowlatency 3.13.9 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-24-lowlatency N/A linux-backports-modules-3.13.0-24-lowlatency N/A linux-firmware 1.127 Tags: trusty Uname: Linux 3.13.0-24-lowlatency x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin netdev plugdev sambashare sudo video _MarkForUpload: True dmi.bios.date: 08/30/2012 dmi.bios.vendor: LENOVO dmi.bios.version: GDET33WW (1.03 ) dmi.board.asset.tag: Not Available dmi.board.name: 33474HU dmi.board.vendor: LENOVO dmi.board.version: Win8 STD DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrGDET33WW(1.03):bd08/30/2012:svnLENOVO:pn33474HU:pvrThinkPadTwist:rvnLENOVO:rn33474HU:rvrWin8STDDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 33474HU dmi.product.version: ThinkPad Twist dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1316221/+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
