hard hang at boot -- i386 F7T4 + latest rawhide

Wed May 16 21:09:55 UTC 2007

At power up box hangs (keyboard lights blinking) about 50% of the time while it appears to be starting the network.  Running on a Dell Precision 470.  Weird thing is that I power the box off and it boots fine the next time.

uname -a
Linux yardsale 2.6.21-1.3149.fc7 #1 SMP Fri May 11 12:12:11 EDT 2007 i686 i686 i386 GNU/Linux

Anyone else seeing this?

No information in /var/log/messages and I don't have a serial cable handy.

John