[g-a-devel]multiple registryd running ?

[gnome-accessibility-devel bernard-hugueney org]

Bonjour,
I'm a at-spi & java-bridge CVS user. I can back from holidays and I 
noticed some strange errors in my at-spi using code.
Sometimes, my logging app. does not "see" another application. If I 
relaunche the taget  application (eog or abiword for instance) it 
sometimes is ok.
Investigating, I see that multiple at-spi-registryd are running !
I am launching two X servers (one for at-spi testing, the other to do 
other stuff that I do not want to lose if at-spi steals any mouse & 
keyboard input). I would expect 2 at-spi-registryd, but I sometime 
see many more ( five are running right now).

bash-2.05b$ ps xau |fgrep registryd
hugueney 20113  0.2  1.5  9272 3860 ?        S    16:43   0:02 
/var/UserSpace/Build//libexec/at-spi-registryd 
--oaf-activate-iid=OAFIID:Accessibility_Registry:1.0 --oaf-ior-fd=21
hugueney 21509  0.1  1.4  9268 3816 ?        S    16:45   0:01 
/var/UserSpace/Build//libexec/at-spi-registryd 
--oaf-activate-iid=OAFIID:Accessibility_Registry:1.0 --oaf-ior-fd=21
hugueney 23035  0.0  1.4  9268 3804 ?        S    16:50   0:00 
/var/UserSpace/Build//libexec/at-spi-registryd 
--oaf-activate-iid=OAFIID:Accessibility_Registry:1.0 --oaf-ior-fd=21
hugueney 23075  0.1  1.4  9268 3840 ?        S    16:51   0:01 
/var/UserSpace/Build//libexec/at-spi-registryd 
--oaf-activate-iid=OAFIID:Accessibility_Registry:1.0 --oaf-ior-fd=21
hugueney 26008  0.1  1.4  9268 3828 ?        S    16:57   0:00 
/var/UserSpace/Build//libexec/at-spi-registryd 
--oaf-activate-iid=OAFIID:Accessibility_Registry:1.0 --oaf-ior-fd=21
hugueney  1230  0.0  0.1  3244  484 pts/2    R    17:05   0:00 grep -F 
registryd

Is it to be expected ?
If not, how can I trace the root of the problem ?

Thank you for any help.

Bernard