mapserv segfaults

[John Cartwright]

Hello All,

I'm trying to get started with Mapserver 4.4.1 to be used as a WMS/WFS/WCS
server. I've compiled from src since I needed some options that I didn't see
in the pre-compiled binaries.

mapserv responds successfully to a WMS GetCapabilities response and includes
the following line confirming my compiled-in options:

<!-- MapServer version 4.4.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER INPUT=TIFF
INPUT=EPPL7 INPUT=SDE INPUT=POSTGIS INPUT=ORACLESPATIAL INPUT=OGR INPUT=GDAL
INPUT=SHAPEFILE -->

However, a GetMap request to the using the same map parameter produces a
Segmentation fault as recorded in the apache error log

Can anyone suggest what the problem might be or a way to diagnose it? Can
the mapserv CGI be run at the command-line?

Thanks!

-- john