[Bug 535467] [NEW] WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get 0x21/0x30()

[KJarvis]

Public bug reported:

I booted up my laptop (Acer Aspire 3680) and it came up to the main
screen and ask for my password.  I input my password and it went to the
login screen.  I input my password again and it came up to my main
background screen and started searching for my wireless network.  it
logged into the network and then the problem symbol next to the network
symbol popped up. Then my network lost connection and and re-
established.  I clicked on the problem symbol and it told me I had a
"fatal error" and send a report.

ProblemType: KernelOops
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
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  kjarvis    2785 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xd0440000 irq 22'
   Mixer name	: 'Realtek ALC883'
   Components	: 'HDA:10ec0883,10250000,00100002 HDA:11c11040,10250110,00100200'
   Controls      : 24
   Simple ctrls  : 14
Date: Tue Mar  9 17:27:29 2010
DistroRelease: Ubuntu 10.04
Failure: oops
HibernationDevice: RESUME=UUID=609cb493-d65a-40db-be70-3566f3308857
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: Acer, inc. Aspire 3680
NonfreeKernelModules: wl
Package: linux-image-2.6.32-16-generic 2.6.32-16.24
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=178589cd-b1b9-4542-ae14-fd9ad5de9940 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.32-16.24-generic
Regression: No
RelatedPackageVersions: linux-firmware 1.32
Reproducible: Yes
RfKill:
 0: acer-wireless: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
TestedUpstream: No
Title: WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get+0x21/0x30()
Uname: Linux 2.6.32-16-generic i686
dmi.bios.date: 04/10/07
dmi.bios.vendor: Acer
dmi.bios.version: v1.3505
dmi.board.name: Prespa1
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: Acer, Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvrv1.3505:bd04/10/07:svnAcer,inc.:pnAspire3680:pvrNotApplicable:rvnAcer,Inc.:rnPrespa1:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
dmi.product.name: Aspire 3680
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.

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


** Tags: apport-kerneloops i386 kernel-oops lucid needs-upstream-testing

-- 
WARNING: at /build/buildd/linux-2.6.32/lib/kref.c:43 kref_get 0x21/0x30()
https://bugs.launchpad.net/bugs/535467
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