Comment # 10 on bug 65192 from Luzipher

I think this bug is fixed.

I retested for this issue on current mesa git (commit    
7568a89500c35f14cbd397f87c77acc915afc672) on kernel 3.10.0-rc7. I could start
and exit juggler3d at least 20 times without crash as well as use the
xscreensaver-demo application for switching between screensaver previews.

Sorry for not being able to nail down the issue better, but I have limited
time.