Device modes are not set correctly on first user login

[Christoph]

Hello,

When a user logs in the first time after booting the machine, device ownerships are set according to /etc/logindevperm, but not the device permissions of the device. These are still set to 660. The second time the same user logs in, device permissions are 600, as defined in /etc/logindevperm.

I installed the Debian version of libpam-devperm and that does not work too, although it works on Debian. So, this is probably not a bug of pam-devperm itself. But I do not know where to start.

Regards
  Christoph

ProblemType: Bug
Architecture: i386
Dependencies:
 libgcc1 1:4.3.3-5ubuntu4
 gcc-4.3-base 4.3.3-5ubuntu4
 findutils 4.4.0-2ubuntu4
 libc6 2.9-4ubuntu6
DistroRelease: Ubuntu 9.04
Package: libpam-devperm 1.6-1
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: pam-devperm
Uname: Linux 2.6.28-11-generic i686