package linux-image-2.6.32-29-generic 2.6.32-29.58 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2

I'm guessing it's a usual package update it's trying to do and failing. I can't really give you any more help. DP

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-29-generic 2.6.32-29.58
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-28.55-generic 2.6.32.27+drm33.12
Uname: Linux 2.6.32-28-generic i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
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: doug 1448 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf8500000 irq 21'
   Mixer name : 'SigmaTel STAC9872AK'
   Components : 'HDA:83847662,104d0700,00100201 HDA:14f12bfa,104d0200,00090000'
   Controls : 11
   Simple ctrls : 7
Date: Fri Mar 11 08:57:53 2011
ErrorMessage: subprocess installed post-installation script returned error exit status 2
Frequency: Once a week.
HibernationDevice: RESUME=UUID=a8ea53ae-3ece-4e89-afb4-1458b1faabb8
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1)
MachineType: Sony Corporation VGN-SZ460N
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-28-generic root=UUID=89e96af2-9dbe-456a-b75a-b7094b92f431 ro vga=792 splash quiet quiet splash
RelatedPackageVersions: linux-firmware 1.34.3
SourcePackage: linux
Title: package linux-image-2.6.32-29-generic 2.6.32-29.58 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2
dmi.bios.date: 04/12/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R0112N0
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR0112N0:bd04/12/2007:svnSonyCorporation:pnVGN-SZ460N:pvrJ00294S9:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-SZ460N
dmi.product.version: J00294S9
dmi.sys.vendor: Sony Corporation