amd64/156014: FreeBSD 8.2-RELEASE amd64 freeze and crash

[Rodrigo OSORIO]

>Number:         156014
>Category:       amd64
>Synopsis:       FreeBSD 8.2-RELEASE amd64 freeze and crash
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Mar 28 23:30:11 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Rodrigo OSORIO
>Release:        8.2
>Organization:
>Environment:
FreeBSD home 8.2-RELEASE FreeBSD 8.2-RELEASE #4: Wed Mar 16 22:43:11 CET 2011     rodrigo at home:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
After running FreeBSD 7.2 in my Dell Inspiron for a long time without major problems, I upgrade it (from sources) to 8.2-RELEASE.
After that I start experiencing regular system freezes and kernel panics.

I try to remove drivers (nvidia, virtualbox, etc ) without success. The system can crash even in console....

The only crash report I have is available here : http://www.bebik.net/~rodrigo/freebsd/crash82amd/

Thanks


>How-To-Repeat:
random
>Fix:


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