amd64/167664: when i install the amd64 OS, the process will stop

Mon May 7 02:30:15 UTC 2012

>Number:         167664
>Category:       amd64
>Synopsis:       when i install the amd64 OS, the process will stop
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon May 07 02:30:15 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Leo
>Release:        9.0
>Organization:
>Environment:
intel core 2
>Description:
when i install the amd64 OS, the process will stop at this line:
"usbus7: 480Mbps High Speed USB v2.0"
and the CPU will be very hot.
>How-To-Repeat:
just install it.you will get it.but when i install it on VirtualBox,it goes well.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: