I'm unable to mount or eject DVDs with alpha6. the eject button on the dvd drive's panel doesn't work too. CDs mount OK, read OK, eject OK. When I do:
it ejects only the cdrom drive.eject
edit: wait a minute, if I put a cd, use it and eject it, the eject button on the CDROM drive doesn't work too anymore, even if the drive is empty!
edit: SOLVED with latest brasero update