WARNING: at /build/buildd/linux-2.6.35/ubuntu/aufs/plink.c:332 au_plink_append 0x1f1/0x2e0 [aufs]()

1) On Notebook
2) Suspend
3) Start Ubuntu Maverik
4) Open apport

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-6-generic 2.6.35-6.8
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-6.8-generic 2.6.35-rc3
Uname: Linux 2.6.35-6-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: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 Cannot stat file /proc/12925/fd/19: Stale NFS file handle
 Cannot stat file /proc/13009/fd/20: Stale NFS file handle
 Cannot stat file /proc/13011/fd/20: Stale NFS file handle
                      USER PID ACCESS COMMAND
 /dev/snd/controlC0: ubuntu 3748 F.... pulseaudio
CRDA: Error: [Errno 2] No existe el fichero ó directorio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xd4200000 irq 46'
   Mixer name : 'Realtek ALC262'
   Components : 'HDA:10ec0262,104d3700,00100302 HDA:14f12c06,104d1700,00100000'
   Controls : 10
   Simple ctrls : 7
Date: Sun Jul 4 20:54:03 2010
Failure: oops
LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100630.2)
MachineType: Sony Corporation VGN-NS130FE
ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
RelatedPackageVersions: linux-firmware 1.37
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.35/ubuntu/aufs/plink.c:332 au_plink_append+0x1f1/0x2e0 [aufs]()
dmi.bios.date: 08/27/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R0200Y3
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR0200Y3:bd08/27/2009:svnSonyCorporation:pnVGN-NS130FE:pvrC6U0B23E:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-NS130FE
dmi.product.version: C6U0B23E
dmi.sys.vendor: Sony Corporation