In article <200210261146.g9QBkpQ14897@Iapetos.csfps.de>
bt@csfps.de wrote:

> I _do_ have problems with 1.4.2 on 3/80 - machine locks up
> after some time, several days if idle, few days if busy.

This was sun3x specific problem and fixed after 1.4.3 was released.
(1.5-release contains the fix)
Try sun3/sun3x/pmap.c rev 1.45.2.1 if you still need to use 1.4.x.
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Izumi Tsutsui
tsutsui@ceres.dti.ne.jp