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[Bug 1305480] Re: BUG: pcmC0D0p:0, pos = 16390, buffer size = 16384, period size = 1024

 

I tested the 3.14 lowlatency and seems that this bug is fixed for me at
least. No more BUG info to kern.log and jackd is able to run just fine.
Using kernel:

3.14.0-031400-lowlatency #201403310035 SMP PREEMPT Mon Mar 31 04:44:05
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

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https://bugs.launchpad.net/bugs/1305480

Title:
  BUG: pcmC0D0p:0, pos = 16390, buffer size = 16384, period size = 1024

Status in “linux” package in Ubuntu:
  In Progress
Status in “linux” source package in Trusty:
  In Progress

Bug description:
  This bug annoys me a lot. There are about 100 'System Problem
  Detected' windows at logon. After the logon it appears occasionally.

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-23-generic 3.13.0-23.45
  ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
  Uname: Linux 3.13.0-23-generic x86_64
  Annotation: Your system might become unstable now and might need to be restarted.
  ApportVersion: 2.14.1-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  dbaskakov   2975 F.... pulseaudio
   /dev/snd/pcmC0D0p:   dbaskakov   2975 F...m pulseaudio
  Date: Thu Apr 10 10:36:33 2014
  Failure: oops
  HibernationDevice: RESUME=UUID=243c6575-07ba-42cb-99bd-c8a5122fb1fa
  InstallationDate: Installed on 2014-04-04 (5 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: System manufacturer System Product Name
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-23-generic root=UUID=411ab871-da55-4951-a933-1a9ea5710267 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: kerneloops-daemon 0.12+git20090217-3ubuntu8
  RfKill:
   
  SourcePackage: linux
  Title: BUG: pcmC0D0p:0, pos = 16390, buffer size = 16384, period size = 1024
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/30/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1401
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: F1A55-M LX
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1401:bd09/30/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnF1A55-MLX:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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