[LENOVO 20344] suspend/resume failure

[honzasvasek]

after update

ProblemType: KernelOops
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-13-lowlatency 3.19.0-13.13
ProcVersionSignature: Ubuntu 3.19.0-13.13-lowlatency 3.19.3
Uname: Linux 3.19.0-13-lowlatency x86_64
Annotation: This occured during a previous suspend and prevented it from resuming properly.
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: honza 2048 F.... pulseaudio
 /dev/snd/controlC0: honza 2048 F.... pulseaudio
Date: Tue Apr 14 10:13:11 2015
DuplicateSignature: suspend/resume:LENOVO 20344:96CN22WW(V1.08)
ExecutablePath: /usr/share/apport/apportcheckresume
Failure: suspend/resume
HibernationDevice: RESUME=UUID=cd99ed21-c6fd-4e24-ad4e-85899aecc59d
InstallationDate: Installed on 2015-03-29 (15 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150328)
InterpreterPath: /usr/bin/python3.4
MachineType: LENOVO 20344
ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-13-lowlatency root=UUID=a453b7e7-5868-483d-b483-a9985e353342 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-3.19.0-13-lowlatency N/A
 linux-backports-modules-3.19.0-13-lowlatency N/A
 linux-firmware 1.143
SourcePackage: linux
Title: [LENOVO 20344] suspend/resume failure
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 05/09/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: 96CN22WW(V1.08)
dmi.board.asset.tag: 31900058Std
dmi.board.name: INVALID
dmi.board.vendor: LENOVO
dmi.board.version: 31900058Std
dmi.chassis.asset.tag: 31900058Std
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Yoga 2 13
dmi.modalias: dmi:bvnLENOVO:bvr96CN22WW(V1.08):bd05/09/2014:svnLENOVO:pn20344:pvrLenovoYoga213:rvnLENOVO:rnINVALID:rvr31900058Std:cvnLENOVO:ct10:cvrLenovoYoga213:
dmi.product.name: 20344
dmi.product.version: Lenovo Yoga 2 13
dmi.sys.vendor: LENOVO

[Brad Figg (brad-figg)]

This change was made by a bot.

[penalvch (penalvch)]

honzasvasek, thank you for reporting this and helping make Ubuntu better. As per http://support.lenovo.com/us/en/products/laptops-and-netbooks/yoga-series/yoga-2-13-notebook-lenovo an update to your computer's buggy and outdated BIOS is available (1.15). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything?

If it doesn't, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette .

Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report.

Once the BIOS is updated, and the information above is provided, then please mark this report Status Confirmed.

Thank you for your understanding.

[Launchpad Janitor (janitor)]

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]