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Date:      Wed, 12 Dec 2001 23:15:46 +0100
From:      Wilko Bulte <wkb@freebie.xs4all.nl>
To:        John Baldwin <jhb@FreeBSD.org>
Cc:        freebsd-alpha@FreeBSD.org, Dave Swager <dvswager@arc.nasa.gov>, Andrew Gallatin <gallatin@cs.duke.edu>
Subject:   Re: alpha/32757: fatal kernel trap using generic kernel for inst
Message-ID:  <20011212231546.A77071@freebie.xs4all.nl>
In-Reply-To: <XFMail.011212141031.jhb@FreeBSD.org>; from jhb@FreeBSD.org on Wed, Dec 12, 2001 at 02:10:31PM -0800
References:  <20011212230049.E76738@freebie.xs4all.nl> <XFMail.011212141031.jhb@FreeBSD.org>

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On Wed, Dec 12, 2001 at 02:10:31PM -0800, John Baldwin wrote:
> 
> On 12-Dec-01 Wilko Bulte wrote:
> > On Wed, Dec 12, 2001 at 04:57:39PM -0500, Andrew Gallatin wrote:
> >> 
> >> Dave Swager writes:
> >>  > 
> >>  > uname unavailable, won't boot.  DS20 with 1G RAM, (2) 9G hard drives.
> >>  > >Description:
> >>  > Booting the machine using the install CD gives the following error:
> >>  > 
> >>  > fatal kernel trap:
> >>  > 
> >>  >      trap entry = 0x2 (memory management fault)
> >>  >      a0         = 0x60
> >>  >      a1         = 0x1
> >>  >      a2         = 0x0
> >>  >      pc         = 0xfffffc0000521f90
> >>  >      ra         = 0xfffffc0000541b88
> >>  >      curproc    = 0
> >> 
> >> Unfortunately, the install kernels are stripped, so I can't see where
> >> the crash is happening.
> >> 
> >> Can you provide a few more details, please?  Where in the boot process
> >> does this happen?  A transcript from a serial console would be ideal.
> >> It would also be helpful to see the results of the SRM 'show conf' 
> >> command on this machine.
> >> 
> >> You might also want to try the 4.3 boot floppies to see if there was
> >> some sort of regression between 4.3 and 4.4.
> > 
> > Really strange. I tested 4.4-RC CDs on our DS20 at work. No problems.
> > 
> > Can I also get a SHOW CONF from the SRM?
> > 
> > The only thing that stinks on both DS20 and DS10 is access to the 
> > floppy. (it still stinks in -stable btw ;-)
> 
> Hmm, I installed 4.4 on the DS20 I have here and it installed fine.

Yes, it installed fine for me too. 

But how is your floppy doing (fdformat, tar, whatever)?

-- 
|   / o / /_  _   		email: 	wilko@FreeBSD.org
|/|/ / / /(  (_)  Bulte		Arnhem, The Netherlands	

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