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[Bug 846796] Re: Slow boot since update suspect it relates to networking


Toby Maxwell-Lyte, thank you for reporting this bug to Ubuntu. Oneiric reached EOL on May 9, 2013.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases

Is this an issue in a supported release? If so, could you please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 846796

** Package changed: ubuntu => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

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

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  Slow boot since update suspect it relates to networking

Status in “linux” package in Ubuntu:

Bug description:
  Running oneiric 11.10 and recently performed a sudo aptitude update.

  The boot time is now approximately 3 minutes and it used to be
  approximately 1 minute. Looking at bootchart output there seems to be
  a long sleep command during the networking process shortly after the
  dhclient3 is initiated.

  Having tested this further, boot times with ethernet cable are greatly
  reduced so it would seem that wireless is causing the issue. When it
  does finally boot the wireless works fine. I have tried replacing wicd
  with network-manager and it makes no difference.

  Boot time with ethernet: 1:27
  Boot time with no ethernet: 2:48

  I did not have this issue in 11.04. It has only appeared since
  upgrading to 11.10.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: plymouth 0.8.2-2ubuntu25
  ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
  Uname: Linux 3.0.0-10-generic i686
  ApportVersion: 1.22.1-0ubuntu2
  Architecture: i386
  Date: Sun Sep 11 05:59:27 2011
  DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
  MachineType: Acer AOA150
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-10-generic root=UUID=45eb58d3-cda7-4c99-b633-ec567d124a1e ro quiet splash vt.handoff=7
   PATH=(custom, user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-10-generic root=UUID=45eb58d3-cda7-4c99-b633-ec567d124a1e ro quiet splash vt.handoff=7
  SourcePackage: plymouth
  TextPlymouth: /lib/plymouth/themes/xubuntu-text/xubuntu-text.plymouth
  UdevDb: Error: [Errno 2] No such file or directory
  UpgradeStatus: Upgraded to oneiric on 2011-09-03 (7 days ago)
  dmi.bios.date: 10/06/2008
  dmi.bios.vendor: Acer
  dmi.bios.version: v0.3309
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.vendor: Acer
  dmi.board.version: Base Board Version
  dmi.chassis.type: 1
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAcer:bvrv0.3309:bd10/06/2008:svnAcer:pnAOA150:pvr1:rvnAcer:rn:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
  dmi.product.name: AOA150
  dmi.product.version: 1
  dmi.sys.vendor: Acer

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