Compiz ringswitcher and shiftswitcher causes logout in 9.04

[Rob S]

Binary package hint: compiz

I am not sure how to search for more details, but when I would use the window+tab hotkey (using either the ringswitcher or shiftswitcher) sometimes my sceen will just go black, then I would get a glimpse of the desktop before I would be logged out. I am not sure where to look for a bug report or anything like that, sorry :S . Jaunty Jackalope 9.04 and

$lspci:
...
VGA compatible controller: ATI Technologies Inc M24 1P [Radeon Mobility X600]
...

$apt-cache policy compiz:
compiz:
  Installed: 1:0.8.2-0ubuntu3
  Candidate: 1:0.8.2-0ubuntu3
  Version table:
 *** 1:0.8.2-0ubuntu3 0
        500 http://ubuntu.media.mit.edu jaunty/main Packages
        100 /var/lib/dpkg/status

[[e-mail] (j.scott.gwin)]

Thank you for reporting this problem, it helps us make Ubuntu better. Please answer a few questions:

1. Please list the exact steps we need to take to reproduce this bahavior.
2. How often does this behavior happen? Most of the time or occasionally?

This will help, thank you

[Rob S (rsiferd2)]

I just reproduced it now. I just went to "System > Preferences > CompizConfig Settings Manager", I then scrolled down and clicked the box to enable the ringswitcher. Then I just kept hitting the hotkey to use it (window+tab) over and over again. It took about three tries before I got the same results, a black screen with a __ sign blinking, then it took me back to my desktop for a brief second, then to the login page.