got it booted into single-user mode.  configured rc.conf.  rebooted.

until i get here:

adding interface aliases:
CPU memory read ECC error at 0x07400004
   ECC 0xa00ccb00

panis: panic("Mem error interrupt");

Syncing disks... 7 7 5 done

dumping to dev 21,17 offset 714445
dumping 116 115 114 ....... 3 2 1

and then it reboots.

5000/240
112MB RAM (14x8MB)
PRESTOserve card (i can keep this in even though it isn't being used, right?)
rz26 (probes as rz2)
PMAGB-BA framebuffer
monitor, keyboard and mouse

should i start pulling memory out until i find a bad one or could it be
something else?

thanks,

-brian