OS X 10.2.8 causing problems for YDL 3.0?

[yellowdog-general@lists.terrasoftsolutions.com]

I've got a 12" Powerbook G4. I just upgraded OS X from version 10.2.6 to 
10.2.8. Afterwards I noticed that the computer suddenly shutdown while 
attempting to boot into YDL 3.0.

I use yaboot as my boot manager, and the shutdown occurs early in the YDL 
boot process, i.e., before the "Welcome to Yellow Dog Linux" message that 
appears in yellow text.

Has anyone else encountered this problem and, if so, is there a fix?

Thanks.