amd64/87328: BTX halted error

[winmyint]

>Number:         87328
>Category:       amd64
>Synopsis:       BTX halted error
>Confidential:   no
>Severity:       critical
>Priority:       low
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Oct 12 16:00:32 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     winmyint
>Release:        
>Organization:
student
>Environment:
>Description:
              i am really new to FreeBSD.when i install Free BSD 5.4,i have error BTX halted!ant i can't continue any more.
>How-To-Repeat:
              
>Fix:
              i have error BTX halted!
>Release-Note:
>Audit-Trail:
>Unformatted: