Segmentation Fault in child (poor child!)

I'm having a problem getting php scripts to execute. When I point to my test.php file I get the standard IE "Cannot be displayed" error. I'm using Redhat 7.1. I wanted to install Slash, which required recompiling Apache through the mod_perl install. I told apache to include mod_so so I could compile a DSO version of php. The mod_php4 appears to be loading: # /usr/local/apache/bin/httpd -l Compiled-in modules: http_core.c ... mod_perl.c mod_php4.c suexec: disabled; invalid wrapper /usr/local/apache/bin/suexec and... # httpd -v Server version: Apache/1.3.27 (Unix) Server built: Dec 22 2002 14:37:04 I've put in the LoadModule and AddType directives into the httpd.conf as the instruction said, as well as copy over the php.ini-distribution to /usr/local/lib/php/php.ini. The logs show: [Mon Dec 30 16:33:10 2002] [notice] Apache/1.3.27 (Unix) PHP/4.2.3 PHP/4.2.3 mod_perl/1.27 configured -- resuming normal operations [Mon Dec 30 16:33:10 2002] [notice] Accept mutex: sysvsem (Default: sysvsem) should there be two "PHP/4.2.3"'s in that line? If I take out the LoadModule directive for PHP (there's only one in httpd.conf) then I get [Mon Dec 30 16:46:49 2002] [notice] Apache/1.3.27 (Unix) PHP/4.2.3 mod_perl/1.27 configured -- resuming normal operations [Mon Dec 30 16:46:49 2002] [notice] Accept mutex: sysvsem (Default: sysvsem) I've restarted my server, rebooted, and thrown salt over my shoulder. I can access any of the web pages fine but trying to execute my test.php or my old mysqladmin (which worked before I had to upgrade apache). In the apache logs I get [Mon Dec 30 16:42:18 2002] [notice] child pid 13223 exit signal Segmentation fault (11) whenever I try and load a .php file. Any suggestions? - natch