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[Bug 737896] Re: WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53 suspend_test_finish+0x86/0x90()

 

Kyle Raglin, could you please provide the information following
https://wiki.ubuntu.com/DebuggingKernelSuspend ? As well, could you
please confirm this issue exists with the latest development release of
Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-
live/current/ . If the issue remains, could you please run the following
command 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 (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. 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-v3.3.13-rc3

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.

** This bug is no longer a duplicate of bug 739194
   WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53 suspend_test_finish+0x86/0x90()

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

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

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https://bugs.launchpad.net/bugs/737896

Title:
  WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53
  suspend_test_finish+0x86/0x90()

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  happened after resume from suspend (opened lid to notebook computer).

  ProblemType: KernelOops
  DistroRelease: Ubuntu 11.04
  Package: linux-image-2.6.38-7-generic 2.6.38-7.35
  Regression: Yes
  Reproducible: No
  ProcVersionSignature: Ubuntu 2.6.38-7.35-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
  Annotation: Your system might become unstable now and might need to be restarted.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC270 Analog [ALC270 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC270 Analog [ALC270 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ktraglin   2702 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xf0400000 irq 16'
     Mixer name	: 'Realtek ALC270'
     Components	: 'HDA:10ec0270,103c1604,00100100'
     Controls      : 13
     Simple ctrls  : 8
  Date: Fri Mar 18 18:55:56 2011
  Failure: oops
  Frequency: Once a day.
  HibernationDevice: RESUME=UUID=99e3cdf2-ffcc-4eac-a245-4d4aacaef423
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  MachineType: Hewlett-Packard Presario CQ56 Notebook PC
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=821ed26a-3f22-4103-8827-5d97bc8d4250 ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-2.6.38-7-generic N/A
   linux-backports-modules-2.6.38-7-generic  N/A
   linux-firmware                            1.48
  SourcePackage: linux
  Title: WARNING: at /build/buildd/linux-2.6.38/kernel/power/suspend_test.c:53 suspend_test_finish+0x86/0x90()
  UpgradeStatus: Upgraded to natty on 2011-03-16 (2 days ago)
  dmi.bios.date: 08/04/2010
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.03
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 1604
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 88.05
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.03:bd08/04/2010:svnHewlett-Packard:pnPresarioCQ56NotebookPC:pvr058D100002242810010620100:rvnHewlett-Packard:rn1604:rvr88.05:cvnHewlett-Packard:ct10:cvrN/A:
  dmi.product.name: Presario CQ56 Notebook PC
  dmi.product.version: 058D100002242810010620100
  dmi.sys.vendor: Hewlett-Packard

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