Comment 5 for bug 114377

It seems I have the same problem.

I am on Gutsy.
When inserting a CD-rom containing files with utf-8 filenames, ubuntu does not mount the CD-rom as utf8.
Messages show : Apr 10 08:57:28 bourdon kernel: [ 884.044000] UDF-fs: No VRS found
fstab show : /dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec 0 0
Filename are shown as ???? by both terminals and nautilus.

Unmouting it and mounting it again with utf8 option :
root@bourdon:/tmp# umount /media/cdrom0
root@bourdon:/tmp# mount -o utf8 /dev/scd0 /media/cdrom0
solves the problem.

I think this problem is hald related and I don't really know how we can make hald detect the file system charset of the cdrom.