udev local rules are not working with kernel 2.6.32-29

[smurf]

Binary package hint: udev

I have 2 video devices on my pc, I made a simple local rule for udev to assign the /dev/video0 and /dev/video1 devices to the physical devices. Up to kernel 2.6.32-28 everything was fine, with 2.6.32-29 udev doesn't recognize correctly the devices and assigns arbitrary devices to the physical devices.
Furthermore there is a bit of confusion in Pulseaudio and audio devices, but I had no time to investigate it, the most relevant I found is that I get no login sound, but some other audio devices are working.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: udev 151-12.3
ProcVersionSignature: Ubuntu 2.6.32-28.55-generic 2.6.32.27+drm33.12
Uname: Linux 2.6.32-28-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CheckboxSubmission: 1e05fcfd28b04117916c4d2c2d6e28c0
CheckboxSystem: da9af3b901b5569a389df6337f3d812f
CustomUdevRuleFiles: v4l-local.rules 10-vboxdrv.rules
Date: Fri Mar 4 09:31:57 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: MICRO-STAR INTERNATIONAL CO.,LTD MS-7508
ProcCmdLine: root=/dev/sda3 ro ipv6.disable=1 acpi_enforce_resources=lax splash quiet vga=795
ProcEnviron:
 LANG=es_PE.utf8
 SHELL=/bin/bash
SourcePackage: udev
dmi.bios.date: 06/10/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V3.1
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7508
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV3.1:bd06/10/2008:svnMICRO-STARINTERNATIONALCO.,LTD:pnMS-7508:pvr1.0:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-7508:rvr1.0:cvnMICRO-STARINTERNATIONALCO.,LTD:ct3:cvr1.0:
dmi.product.name: MS-7508
dmi.product.version: 1.0
dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO.,LTD

[smurf (luca-dgh)]

Exactly the same problem with the new 2.6.32-30 kernel, downloaded today.