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[Launchpad Bug Tracker <993425@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/993425

Title:
  Disabling IRQ #19, irqfixup code broken

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  WORKAROUND: Disable firewire or blacklist firewire_ohci .

  [39703.205343] irq 19: nobody cared (try booting with the "irqpoll" option)
  [39703.205350] Pid: 0, comm: swapper/1 Tainted: P         C O 3.2.0-24-generic #37-Ubuntu
  [39703.205352] Call Trace:
  [39703.205355]  <IRQ>  [<ffffffff810db37d>] __report_bad_irq+0x3d/0xe0
  [39703.205367]  [<ffffffff810db605>] note_interrupt+0x135/0x190
  [39703.205371]  [<ffffffff810d8e69>] handle_irq_event_percpu+0xa9/0x220
  [39703.205375]  [<ffffffff810d9031>] handle_irq_event+0x51/0x80
  [39703.205379]  [<ffffffff810dc05a>] handle_fasteoi_irq+0x6a/0x110
  [39703.205384]  [<ffffffff81015282>] handle_irq+0x22/0x40
  [39703.205389]  [<ffffffff8166759a>] do_IRQ+0x5a/0xe0
  [39703.205394]  [<ffffffff8165c92e>] common_interrupt+0x6e/0x6e
  [39703.205396]  <EOI>  [<ffffffff8108e329>] ? enqueue_hrtimer+0x39/0xc0
  [39703.205405]  [<ffffffff8136b42d>] ? intel_idle+0xed/0x150
  [39703.205408]  [<ffffffff8136b40f>] ? intel_idle+0xcf/0x150
  [39703.205413]  [<ffffffff81504a01>] cpuidle_idle_call+0xc1/0x280
  [39703.205417]  [<ffffffff8101222a>] cpu_idle+0xca/0x120
  [39703.205422]  [<ffffffff8163a7fa>] start_secondary+0xd9/0xdb
  [39703.205424] handlers:
  [39703.205428] [<ffffffff81465f70>] ata_bmdma_interrupt
  [39703.205443] [<ffffffffa006e370>] irq_handler
  [39703.205446] Disabling IRQ #19

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-generic 3.2.0.24.26
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  silviu     2044 F.... pulseaudio
   /dev/snd/pcmC0D0p:   silviu     2044 F...m pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xfb500000 irq 59'
     Mixer name	: 'Realtek ALC892'
     Components	: 'HDA:10ec0892,1043841b,00100302'
     Controls      : 43
     Simple ctrls  : 20
  Date: Wed May  2 20:35:11 2012
  HibernationDevice: RESUME=UUID=95018fd9-2d30-4d41-abf1-e925fe91c88e
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  MachineType: System manufacturer System Product Name
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-24-generic root=UUID=30aa33df-cc67-449b-83d8-bbc33f2a3e36 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-24-generic N/A
   linux-backports-modules-3.2.0-24-generic  N/A
   linux-firmware                            1.79
  RfKill:

  SourcePackage: linux
  StagingDrivers: mei
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/27/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1104
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8P67 LE
  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.:bvr1104:bd10/27/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8P67LE: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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