WARNING: at /build/buildd/linux-2.6.38/block/genhd.c:1556 disk_clear_events 0x121/0x130()

Bug #748166 reported by loopback
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Incomplete
Medium
Unassigned

Bug Description

i was doing a manual update

ProblemType: KernelOops
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-7-generic 2.6.38-7.39
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
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: ahmad 1758 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xdd000000 irq 49'
   Mixer name : 'Nvidia MCP77/78 HDMI'
   Components : 'HDA:111d76b2,103c361b,00100302 HDA:10de0006,10de0101,00100000'
   Controls : 25
   Simple ctrls : 14
Date: Sat Apr 2 06:13:04 2011
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=4140cb13-c17d-4e06-894b-2e8dd5c6d75f
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110323)
MachineType: Hewlett-Packard HP HDX16 Notebook PC
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=46e01987-88ec-4939-a796-26a5b83b2f01 ro 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 1.49
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.38/block/genhd.c:1556 disk_clear_events+0x121/0x130()
UpgradeStatus: Upgraded to natty on 2011-04-01 (0 days ago)
dmi.bios.date: 10/26/2009
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.32
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 361B
dmi.board.vendor: Quanta
dmi.board.version: 15.2D
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.32:bd10/26/2009:svnHewlett-Packard:pnHPHDX16NotebookPC:pvrRev1:rvnQuanta:rn361B:rvr15.2D:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP HDX16 Notebook PC
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard

Revision history for this message
loopback (ahmad-banyhany) wrote :
Brad Figg (brad-figg)
Changed in linux (Ubuntu):
status: New → Confirmed
Changed in linux:
importance: Unknown → Medium
status: Unknown → In Progress
Changed in linux:
status: In Progress → Fix Released
Revision history for this message
penalvch (penalvch) wrote :

loopback, 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 (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-v3.13-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.

tags: added: needs-full-computer-model
no longer affects: linux (Ubuntu)
affects: linux → linux (Ubuntu)
Changed in linux (Ubuntu):
importance: Medium → Undecided
status: Fix Released → New
importance: Undecided → Medium
status: New → Incomplete
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