Trouble with Totem and multiple users

[mihkel <turakas gmail com>]

Hi,

Yesterday I noticed weird behavior watching DVD's with Totem. I have 
multiple user account in my computer. One user is constantly logged on - 
that is me. When someone else wants to use computer, I hit Ctrl+Alt+L 
eg. Lock Screen and for example user2 can log in using Switch user 
button. The other day user2 wanted to watch a DVD movie. I locked my 
screen (as usual) and user2 logged in, inserted a DVD disc, totem 
automatically started to play the disc. When user2 wanted to eject that 
disc, an error message occurred:

Cannot eject volume
	An application is preventing the volume 'DVD_VR' from being ejected.

This happened because Totem launched that DVD under my account as well. 
In order to eject disc I had to close my instance of Totem and log out, 
then log in as user2 again and eject that disc. Not very fun activity.
So, first, why is there is two instances of Totem, although I locked my
session? Why user2 can't eject disc? Btw with Audio CD's user2 can eject
disc nevertheless two instances of Sound Juicer are launched (under my
account and under user2 account).
Is this a bug or a feature :)

Debian testing and GNOME 2.20.3

Thanks in advance,
mihkel