2.4.18 redhat 7.3 grsecurity-1.9.4 X windows fails to start

[graceless]

Has anyone else had this problem
empty proc.acl
empty files.acl

Security set to [high]

XIO: fatal IO error 104

[PaX Team]

Security set to [high]

'high' enables all of PaX which is incompatible with XFree (they have their own module loader system which assumes that malloc()'ed memory is executable), therefore you'll have to disable PaX on your X server (grep for PAX in the syslogs and 'chpax -p' the executable that PaX killed).