I wouldn't normally publicly upload my config, but I did a clean install and the issue was still there, so I'm posting my config from the clean install.
Just a note in case this is related to the issue that others are having. I have 2 disks on the pfSense box, so during the installation I chose to create a GEOM mirror and installed to that.
Others who have this issue, is your system also running the GEOM mirror? I've noticed that the mirror persists across clean installs and that the drivers for it are loaded even though I did a clean install w/o installing to the mirror.
I had to compress the file to get it to attach. Rename the extension to .zip if necessary.
[Clean Install config-pfSense.localdomain-20100514191159.txt](/public/imported_attachments/1/Clean Install config-pfSense.localdomain-20100514191159.txt)