amd64/73650: 3.5-release panics on boot

[Alex Olsen]

>Number:         73650
>Category:       amd64
>Synopsis:       3.5-release panics on boot
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Nov 07 21:40:12 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Alex Olsen
>Release:        5.3-release
>Organization:
>Environment:
>Description:
      This is my first try on 5.3-release. I am running an AMD64 notebook w/ uniwill motherboard.
      On attempted boot from the install CD, I get
"panic: vm_fault: fault on nofault entry, addr ffffffffa5620000" followed by a reboot after fifteen seconds. This is all while it's detecting hardware and before it gets to a shell, the install program, or anything else useful.
      I've had several successful installs on this machine before with the 5.x-branch, including one with 5.3-beta3. 5.3-RC2 gave me about the same thing but the message was "stray IRQ" instead.
      Sorry if this has already been brought up; I couldn't find it on the main site's list of submitted bugs.
>How-To-Repeat:
      Try booting from the 5.3-Release disc 1.
      (I can provide more info about my hardware if needed.)
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted: