http://bugs.winehq.org/show_bug.cgi?id=12346
--- Comment #4 from Konstantin tkachenkok@gmx.de 2008-04-04 01:41:38 --- (In reply to comment #2)
After you eject the first CD, you may need to manually unmount the file system, insert the second CD, and remount the new cd.
I've tried it - just the same result. I've used the mount command like this: sudo mount -t iso9660 -o ro,user,exec /dev/sr0 /media/disk2
The whole console output of my attempt is in the attachment http://bugs.winehq.org/attachment.cgi?id=11837