OK - checked as you asked. I'm currently running kernel 3.10.0-3-generic, and the behavior is exactly as before - "sudo pm- suspend" puts the machine into suspend state, but attempting to resume (enter, mouse,...) causes a reboot. The pm-suspend.log file ends at "performing suspend"; there are no entries relating to resuming.
Changed to Confirmed. ** 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/1121312 Title: [Sony Corporation VGN-FW235J] suspend/resume failure Status in “linux” package in Ubuntu: Confirmed Bug description: laptop suspended after minor update Feb 10th 2013; did not resume, rebooted. ProblemType: KernelOops DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-5-generic 3.8.0-5.10 ProcVersionSignature: Ubuntu 3.8.0-5.10-generic 3.8.0-rc6 Uname: Linux 3.8.0-5-generic x86_64 Annotation: This occured during a previous suspend and prevented it from resuming properly. ApportVersion: 2.8-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sc 2105 F.... pulseaudio Date: Sun Feb 10 09:39:59 2013 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: RESUME=UUID=25e8dad4-8431-4c6f-a510-6fb007bf5bee InstallationDate: Installed on 2012-10-21 (111 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) InterpreterPath: /usr/bin/python3.3 MachineType: Sony Corporation VGN-FW235J MarkForUpload: True ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume ProcEnviron: TERM=linux PATH=(custom, no user) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-5-generic root=UUID=24295ee0-c24c-4062-8898-f8e45805d805 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.8.0-5-generic N/A linux-backports-modules-3.8.0-5-generic N/A linux-firmware 1.101 SourcePackage: linux Title: [Sony Corporation VGN-FW235J] suspend/resume failure UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 08/27/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R1100Y0 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR1100Y0:bd08/27/2009:svnSonyCorporation:pnVGN-FW235J:pvrC600SDMD:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VGN-FW235J dmi.product.version: C600SDMD dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1121312/+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