[tde-users] Odd delay logging out

I can't put my finger on anything. About a third of the time when I log out of my TDE session there is a notable (and irritating) delay. Almost like a freeze. Nothing in the .xsession-errors log. I start TDE from the console with startx. My first guess is some process not responding. Whether that process is TDE or other I do not know. I have seen this oddball event throughout my years of using TDE. Could well be I have configured something to cause the issue. I am open to suggestions to debug. Thanks.