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[nachokb <nachokb@xxxxxxxxx>]

*** This bug is a duplicate of bug 689593 ***
    https://bugs.launchpad.net/bugs/689593

** This bug has been marked a duplicate of bug 689593
   2x100% CPU and memory usage growth when performing partition modifications via udisks

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https://bugs.launchpad.net/bugs/726814

Title:
  0781:5406 udisks-daemon uses a ton of CPU after inserting a SanDisk U3
  Cruzer Micro usb stick

Status in “linux” package in Ubuntu:
  Confirmed
Status in “linux-2.6” package in Debian:
  New
Status in “linux” package in Fedora:
  Confirmed

Bug description:
  Binary package hint: udisks

  Immediately after inserting this device I end up seeing this in top:

   1521 bdmurray  20   0  153m 4848 3248 R   48  0.3   3:22.45 gvfs-gdu-volume              
   1523 root      20   0  133m 4756 3200 S   38  0.3   2:42.85 udisks-daemon                
   1599 bdmurray  20   0  225m  10m 7884 S   22  0.6   1:33.28 gdu-notificatio              
   1742 bdmurray  20   0  361m  16m  11m R   22  0.9   1:31.53 update-notifier              
    463 root      18  -2 21664 1132  392 S   18  0.1   1:16.45 udevd

  I wonder if it is related to the fake cd-rom on the stick:

  [ 3925.041043] scsi 6:0:0:1: CD-ROM            SanDisk  U3 Cruzer
  Micro  6.51 PQ: 0 ANSI: 0

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: udisks 1.0.2-3+ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
  Uname: Linux 2.6.38-5-generic x86_64
  Architecture: amd64
  Date: Mon Feb 28 13:47:38 2011
  EcryptfsInUse: Yes
  HotplugNewDevices: /dev/sdb /dev/sdb1
  HotplugNewMounts: /dev/sdb1 /media/6F51-B12A vfat rw,nosuid,nodev,relatime,uid=1000,gid=1000,fmask=0022,dmask=0077,codepage=cp437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro 0 0
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  MachineType: LENOVO 0831CTO
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-generic root=UUID=58a88244-4d22-41f7-bd3a-aaa049c553a6 ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
  SourcePackage: udisks
  Symptom: storage
  UpgradeStatus: Upgraded to natty on 2011-02-24 (3 days ago)
  dmi.bios.date: 09/15/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6QET53WW (1.23 )
  dmi.board.name: 0831CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6QET53WW(1.23):bd09/15/2010:svnLENOVO:pn0831CTO:pvrThinkPadX201Tablet:rvnLENOVO:rn0831CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 0831CTO
  dmi.product.version: ThinkPad X201 Tablet
  dmi.sys.vendor: LENOVO

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