potential kde-4.3.4 badness, X fails to start?

[Rex Dieter]

Just had 3 reports come in about X failing to start properly after 
up'ing to kde-4.3.4,
https://bugzilla.redhat.com/show_bug.cgi?id=551310
"update to kde-4.3.4 - X startup fails, xf86OpenConsole: VT_WAITACTIVE 
failed: Interrupted system call"

I'm very much hoping this is an exception and not the rule, esp after 
having kde-4.3.4 sit in testing repos for almost 2 weeks.  Any ideas, 
help, debuggin, fortune telling, welcome.

-- Rex