I noticed the refcount patch was applied in natty and can confirm logging out has been working fine in natty for the past couple of weeks.
xorg-server (2:1.9.99.902-2ubuntu1) natty; urgency=low
...
* 215_glx_drawable_refcounting.diff:
- Refcount GLXDrawables to avoid use-after-free crashes. Patch from
xorg-devel mailing list. Prevents segfault on logout and server
regenerate, and possibly other times. (LP: #711422)
I noticed the refcount patch was applied in natty and can confirm logging out has been working fine in natty for the past couple of weeks.
xorg-server (2:1.9. 99.902- 2ubuntu1) natty; urgency=low drawable_ refcounting. diff:
...
* 215_glx_
- Refcount GLXDrawables to avoid use-after-free crashes. Patch from
xorg-devel mailing list. Prevents segfault on logout and server
regenerate, and possibly other times. (LP: #711422)