Are you using any non-standard apache modules? If so, that might
be your problem.
Check the output of "ldd /usr/sbin/httpd", it should look something
like:
/usr/sbin/httpd:
Start End Type Ref Name
00000000 00000000 exe 1 /usr/sbin/httpd
04853000 2485a000 rlib 1 /usr/lib/libm.so.2.0
03973000 2397e000 rlib 1 /usr/lib/libssl.so.10.0
03201000 23232000 rlib 1 /usr/lib/libcrypto.so.12.0
0a7eb000 2a822000 rlib 1 /usr/lib/libc.so.36.0
04efb000 04efb000 rtld 1 /usr/libexec/ld.so
if not, you haven't done a full upgrade. If it does look OK, check
/usr/lib/apache/modules/ for modules linked with the old libc.
- todd
