kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Anton, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc5

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Tags added: bios-outdated-f.20

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

** Attachment removed: "lspci-vnvn.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/887171/+attachment/2588498/+files/lspci-vnvn.log

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/887171

Title:
  Kernel Oops - BUG: unable to handle kernel NULL pointer dereference at
  000000000000011f; RIP: 0018:[<ffffffff81032919>]  [<ffffffff81032919>]
  __ticket_spin_lock+0x9/0x20

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  On my HP EliteBook 6930p, running Ubuntu 11.10 (Oneiric) suspend and
  resume does not work properly.

  Sometimes on suspend, and sometimes on resume, the machine completely freezes. Symptoms are:
  - black screen
  - cannot switch virtual terminals (aka Ctrl+Alt+F1)
  - no response on Caps-Lock (Caps light does not change status)
  - cannot reboot using Ctrl+Alt+Del
  - kernel hotkeys do not work (e.g., Ctrl+Alt+SysRq+S does not lead to disk activity)
  - sometimes, kernel 'boot' hotkey (Ctrl+Alt+SysRq+B) still works (but sometimes not)
  - no flashing Caps lock (i.e., not a kernel panick)

  It doesn't always happen, and it seems like the chances are higher if
  I use the machine more intensely. For example, yesterday after a day
  of video editing, the first resume already froze. Normally, I can get
  a number of suspend/resume cycles before the freeze.

  So it was in lucid (10.4) , maverick, natty, and now oneiric (11.10).

  Works in Precise.

  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 0/1
     Subdevice #0: subdevice #0
  ApportVersion: 1.23-0ubuntu3
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 2/2
     Subdevice #0: subdevice #0
     Subdevice #1: subdevice #1
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  feenstra   2081 F.... pulseaudio
   /dev/snd/pcmC0D0p:   feenstra   2081 F...m pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xd8420000 irq 47'
     Mixer name	: 'Analog Devices AD1984A'
     Components	: 'HDA:11d4194a,103c30dc,00100400'
     Controls      : 18
     Simple ctrls  : 11
  DistroRelease: Ubuntu 11.10
  HibernationDevice: RESUME=UUID=92c92b0a-05c8-423e-a01a-5e80e3b0af85
  MachineType: Hewlett-Packard HP EliteBook 6930p
  NonfreeKernelModules: fglrx
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
     product info: "RICOH", "Bay8Controller", "", ""
     manfid: 0x0000, 0x0000
     function: 254 (unknown)
  PccardctlStatus:
   Socket 0:
     3.3V 16-bit PC Card
     Subdevice 0 (function 0) bound to driver "pata_pcmcia"
  ProcEnviron:
   LC_TIME=en_GB.utf8
   LANGUAGE=en_GB:en
   PATH=(custom, user)
   LANG=en_IE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=d1d4f1ea-771e-4544-9e04-6e9a64bd9d84 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-12-generic N/A
   linux-backports-modules-3.0.0-12-generic  N/A
   linux-firmware                            1.60
  StagingDrivers: mei
  Tags:  oneiric running-unity staging
  Uname: Linux 3.0.0-12-generic x86_64
  UpgradeStatus: Upgraded to oneiric on 2011-10-16 (22 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers
  dmi.bios.date: 07/31/2009
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68PCD Ver. F.12
  dmi.board.name: 30DC
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 87.27
  dmi.chassis.asset.tag: CZC9351JJ6
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68PCDVer.F.12:bd07/31/2009:svnHewlett-Packard:pnHPEliteBook6930p:pvrF.12:rvnHewlett-Packard:rn30DC:rvrKBCVersion87.27:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP EliteBook 6930p
  dmi.product.version: F.12
  dmi.sys.vendor: Hewlett-Packard

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