System panics on 2 different 4.0d Alphas - problem with latest patch set?

From: System Prestidigitator <BOLSON_at_frango.hs.washington.edu>
Date: Thu, 04 Jan 2001 14:53:16 -0800

In the last 3 days, a have had a Personal Workstation 500au and an AlphaStation 500/400 both crash
to the >>> prompt with the same error.
I had recently installed the latest patch kits on each of these, and each had been up since then
(about a month ago).
When the first happened, I though maybe there was a hardware glitch. I didn't understand why it
didn't auto-reboot. There was a message about "invalid HWRPB" in both cases.

This has happened exactly once on each station.

The log shows (for the more recent crash)
Jan 4 13:31:56 fudge vmunix: trap: invalid memory read access from kernel mode
Jan 4 13:31:56 fudge vmunix:
Jan 4 13:31:56 fudge vmunix: faulting virtual address: 0x000000000000003c
Jan 4 13:31:56 fudge vmunix: pc of faulting instruction: 0xfffffc0000258990
Jan 4 13:31:56 fudge vmunix: ra contents at time of fault: 0xfffffc0000258744
Jan 4 13:31:56 fudge vmunix: sp contents at time of fault: 0xffffffff90b16ff0
Jan 4 13:31:56 fudge vmunix:
Jan 4 13:31:56 fudge vmunix: panic (cpu 0): kernel memory fault


Any explanations?

Thanks,
Ed

Ed Bolson University of Washington Cardiac Imaging Lab (206)543-4535
bolson_at_u.washington.edu http://staff.washington.edu/bolson
Box 356422, Room RR 616 Health Science Building, Seattle, WA, 98195-6422
Received on Thu Jan 04 2001 - 22:54:20 NZDT

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