NetBSD 1.3 Panics :(

["Eric K. Miller" <emiller%umcc.umcc.umich.edu@localhost>]

Hi,

Ever since I installed NetBSD 1.3, I've been getting Panic: MMU Fault
messages every once in a while, which dumps NetBSD into its debugger.
I've had it occur as often as once per hour to once in 5 days.

My configuration:
Amiga 2000
Derringer 50MHz '030/882 (6-month old 32MB SIMM)
2 Ariadne Boards
SupraRAM 2MB RAM Expansion Board
MultiFaceCard III
A2091 with 2 drives (1GB internal, 1GB external)

NetBSD 1.2.1 never crashed once on this machine in a half a year.  Do I
have a dying machine or is there a bug in the kernel?

Any help would be greatly appreciated.

Thanks!

Eric