Hello:

PowerMac 7300/180
80MB RAM, 1.9G HD
Open Firmware 1.05
with NetBSD 1.5.2

I'm experiencing a bit of a problem.  I was able to install NetBSD and 
boot from it.  I then added some network configuration lines in 
/etc/rc.conf and set it to run in multi-user mode.  Now when I boot up, 
I get this error:

mesh0: timeout state 3
mesh: resetting dma

Right after this startup prints this:

Checking for core dump...
savecore: no dump

Anyone know what is going on here and how to fix it?  Or maybe there's 
some key combination I can use to temporarily disabled multi-user mode 
so I can see if there is something wrong with rc.conf?

Thanks,
Chaz McGarvey