Originally Posted by x.stretch
What was upgraded, when you did a port upgrade? This information could help others with similar problems. Also has anything changed in your xorg.conf file? (try a diff of the 2 files).
segfault again !
I know why it worked.
Because, my upgrade erase the glx nvidia component. But I re-installed nvidia drivers, and now, the Segfault is back !
I'll post to freebsd-x11 mailing.