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[Launchpad Bug Tracker <1026139@xxxxxxxxxxxxxxxxxx>]

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

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1026139

Title:
  [GA-880GA-UD3H] NFS client readdir loop

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  I get several "NFS: directory xxx contains a readdir loop.Please
  contact your server vendor.  Offending cookie:xxx"  on the client side
  of an NFS4 mount.  I have tried several different kernels 3.0.xx with
  the same result (currently using .   I am using autofs.  Issue seems
  to be related to the large number of files (with a high rotation as
  well).  ls | wc -l  gives >100,000 files.

  Bug is intermittent, software tries to access the files with success
  some times, and failure other times (exact same usage pattern).   The
  software fails with " Too many levels of symbolic links".   No errors
  appear on the server log.  It appears to be the same issue as reported
  here:  https://bugzilla.redhat.com/show_bug.cgi?id=790729

  3.- I expect the software to access the files and no readdir loop
  errors to occur

  4.- Software fails with  Too many levels of symbolic links, kernel
  logs  NFS: directory xxx contains a readdir loop.Please contact your
  server vendor.  Offending cookie:xxx

  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D1p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 11.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=a153cd5b-145c-452e-9e03-894b90b6ac8a
  InstallationMedia: Ubuntu-Server 11.10 "Oneiric Ocelot" - Release amd64 (20111011)
  IwConfig:
   lo        no wireless extensions.

   eth0      no wireless extensions.

   virbr0    no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. GA-880GA-UD3H
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_GB:en
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-22-server root=/dev/mapper/hostname-root ro
  ProcVersionSignature: Ubuntu 3.0.0-22.36-server 3.0.33
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-22-server N/A
   linux-backports-modules-3.0.0-22-server  N/A
   linux-firmware                           1.60.1
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  oneiric
  Uname: Linux 3.0.0-22-server x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin cdrom dialout kvm libvirtd lpadmin plugdev sambashare
  dmi.bios.date: 11/24/2010
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F7
  dmi.board.name: GA-880GA-UD3H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF7:bd11/24/2010:svnGigabyteTechnologyCo.,Ltd.:pnGA-880GA-UD3H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-880GA-UD3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: GA-880GA-UD3H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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