[Bug 561190] Re: WARNING: at /build/buildd/linux-2.6.32/net/wireless/core.c:614 wdev_cleanup_work+0xa7/0xd0 [cfg80211]()

[Mitch Towner]

** Tags added: apport-collected

** Description changed:

  $ lsb_release -rd
  Description:	Ubuntu lucid (development branch)
  Release:	10.04
  
  $ uname -a: Linux mitch-lucid 2.6.32-20-generic #29-Ubuntu SMP Fri Apr 9
  20:35:55 UTC 2010 i686 GNU/Linux
  
  This problem was first noticed in -19 kernel revision. In -19 kernel this laptop failed to boot on approx. 1 out of 20 boots. After updating to the -20 kernel today this laptop fails to boot in approx. 9 out of 10 attempts.
  The laptop hangs at "new USB bus registered, assigned new bus number r3".
  
  I noticed that there are multiple bug reports for this issue (e.g. bug
  #528688). I have filed this separate bug as my laptop hardware appears
  to be different.
  
  I have also attached the output of: $ sudo lshw>hardware.txt
  
  ProblemType: KernelOops
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-20-generic 2.6.32-20.29
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-20.29-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-20-generic i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Annotation: Your system might become unstable now and might need to be restarted.
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mitch      2856 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xe8404000 irq 17'
     Mixer name	: 'SigmaTel STAC9271D'
     Components	: 'HDA:83847627,30d4103c,00100201'
     Controls      : 25
     Simple ctrls  : 15
  Card1.Amixer.info:
   Card hw:1 'HDMI'/'HDA ATI HDMI at 0xe8310000 irq 17'
     Mixer name	: 'ATI R6xx HDMI'
     Components	: 'HDA:1002aa01,00aa0100,00100000'
     Controls      : 4
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Date: Mon Apr 12 13:29:29 2010
  Failure: oops
  HibernationDevice: RESUME=UUID=642b699b-6ccd-43ef-bcde-55783c7a6cfd
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100224.1)
  MachineType: Hewlett-Packard HP Pavilion HDX9200 Notebook PC
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-20-generic root=UUID=3bdea8e8-7f25-40ff-b8eb-4b4ef3c29184 ro single
  RelatedPackageVersions: linux-firmware 1.33
  SourcePackage: linux
  Title: WARNING: at /build/buildd/linux-2.6.32/net/wireless/core.c:614 wdev_cleanup_work+0xa7/0xd0 [cfg80211]()
  dmi.bios.date: 08/28/2008
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68DVD Ver. F.40
  dmi.board.name: 30D4
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 86.17
  dmi.chassis.asset.tag: CNU802241N
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68DVDVer.F.40:bd08/28/2008:svnHewlett-Packard:pnHPPavilionHDX9200NotebookPC:pvrF.40:rvnHewlett-Packard:rn30D4:rvrKBCVersion86.17:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Pavilion HDX9200 Notebook PC
  dmi.product.version: F.40
  dmi.sys.vendor: Hewlett-Packard
+ --- 
+ Architecture: i386
+ DistroRelease: Ubuntu 10.04
+ InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
+ Package: linux (not installed)
+ ProcEnviron:
+  LANG=en_AU.utf8
+  SHELL=/bin/bash
+ Tags: lucid
+ Uname: Linux 2.6.34-999-generic i686
+ UnreportableReason: The running kernel is not an Ubuntu kernel
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

** Tags removed: needs-upstream-testing

-- 
WARNING: at /build/buildd/linux-2.6.32/net/wireless/core.c:614 wdev_cleanup_work+0xa7/0xd0 [cfg80211]()
https://bugs.launchpad.net/bugs/561190
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