Can't remove cd

[Tristan]

Whenever I mount a cd using 'settrans -a /cdrom /hurd/isofs /dev/hd2', and then 
try removing the cd using 'settrans -ag
/cdrom' the cdrom drawer doesn't unlock, thus I usually have to reboot twice to 
remove the cd. The hurd-cd install guide
says to try 'settrans -ag /dev/hd2' but that doesn't work either. Am I doing 
something wrong when mounting or is this a bug?