update: dvd+rw-tools 6.0-1 and new linux kernels do not really like each other... you will get problems if you use 6.0-1
therefore forget about the workarounds and simply upgrade to dvd+rw-tools 6.1-1 and it should work again.
dvd+rw-tools: do not use 6.0-1 - update to 6.1-1
2006-01-26 - Damir Perisa