[Positivo Informatica SA C14CR21] suspend/resume failure

[Leorockbar]

I don't know what's happening. Every time i update or log my system, i recevied error about sources list or cache. I'm new in linux. thanks.

ProblemType: KernelOops
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-20-generic 3.16.0-20.27
ProcVersionSignature: Ubuntu 3.16.0-20.27-generic 3.16.3
Uname: Linux 3.16.0-20-generic x86_64
Annotation: This occured during a previous suspend and prevented it from resuming properly.
ApportVersion: 2.14.7-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: leorockbar 2646 F.... pulseaudio
Date: Tue Oct 7 11:11:45 2014
DuplicateSignature: suspend/resume:Positivo Informatica SA C14CR21:1.00.06
ExecutablePath: /usr/share/apport/apportcheckresume
Failure: suspend/resume
InstallationDate: Installed on 2014-09-21 (16 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
InterpreterPath: /usr/bin/python3.4
MachineType: Positivo Informatica SA C14CR21
ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-20-generic.efi.signed root=/dev/mapper/ubuntu--vg-root 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-3.16.0-20-generic N/A
 linux-backports-modules-3.16.0-20-generic N/A
 linux-firmware 1.134
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: [Positivo Informatica SA C14CR21] suspend/resume failure
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/21/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.00.06
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: C14CR21
dmi.board.vendor: Positivo Informatica SA
dmi.board.version: To be filled by O.E.M.
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Positivo Informatica SA
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.00.06:bd09/21/2012:svnPositivoInformaticaSA:pnC14CR21:pvr1.00.06:rvnPositivoInformaticaSA:rnC14CR21:rvrTobefilledbyO.E.M.:cvnPositivoInformaticaSA:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: C14CR21
dmi.product.version: 1.00.06
dmi.sys.vendor: Positivo Informatica SA

[Brad Figg (brad-figg)]

This change was made by a bot.

[Joseph Salisbury (jsalisbury)]

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.17 kernel[0].

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.17-utopic/

[Launchpad Janitor (janitor)]

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