[Bug 567611] [NEW] explanation near the end-of-line: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get+0x21/0x30() - was usind 48hours old update manager, updated, got new available updates, updated again with the warning of possible instability, got error - expected!

[Dutra de Lacerda]

Public bug reported:

To watch with less worry.

Was using update manager and after the fact was warned about possible instability.
Got the message NEW updates after doing the update. THEN the crash report.
Now the reboot will be done, but you'll get a lot of possible false positives.

A note though, after the first update attempt, got the NO SIGNATURE warning.
Only AFTER getting out and IN again the update manager happen the above mentioned.
Seems to have done the update BETWEEN server update completion.

And also got instability from the changes. At least it seems to be that what happened.
So get a rest and wait for new warnings... after this window of time passes.
Be well.
dulac = Alias( factor-h.com )

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-21-generic 2.6.32-21.32
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-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.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  sysop      1988 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0x38540000 irq 16'
   Mixer name	: 'Realtek ALC268'
   Components	: 'HDA:10ec0268,1025015b,00100101'
   Controls      : 8
   Simple ctrls  : 5
Date: Mon Apr 19 04:35:13 2010
Failure: oops
HibernationDevice: RESUME=UUID=e40878b5-dd49-4712-935f-065775fd117f
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100416)
MachineType: Acer AOA110
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=5b8f8986-1159-41d9-8aa5-c9aa877b3e45 ro quiet splash
RelatedPackageVersions: linux-firmware 1.34
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get+0x21/0x30()
dmi.bios.date: 10/06/2008
dmi.bios.vendor: Acer
dmi.bios.version: v0.3309
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 1
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAcer:bvrv0.3309:bd10/06/2008:svnAcer:pnAOA110:pvr1:rvnAcer:rn:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
dmi.product.name: AOA110
dmi.product.version: 1
dmi.sys.vendor: Acer

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-kerneloops i386 kconfig kernel-oops lucid needs-upstream-testing regression-update ubuntu-une

-- 
explanation near the end-of-line: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get+0x21/0x30() - was usind 48hours old update manager, updated, got new available updates, updated again with the warning of possible instability, got error - expected!
https://bugs.launchpad.net/bugs/567611
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