php 5.2.0... go boom!

[Jonathan Horne]

well, im franticly researching that bit of text that has flashed by during 
countless portupgrades... "backing up previous version".  right about now, i 
would LOVE to have php 5.1.6_3 back... 

1) anyone else have bad luck with the upgrade to 5.2.0?  my httpd-error logs 
are filling with this:

[Tue Nov 07 20:49:09 2006] [notice] child pid 58928 exit signal Segmentation 
fault (11

2) can anyone shed light on the fabled "way of backing out of a portupgrade 
gone awry?

thanks,
jonathan