kern/88709: sysctl -a after kldunload fdc panics kernel

[michael johnson]

>Number:         88709
>Category:       kern
>Synopsis:       sysctl -a after kldunload fdc panics kernel
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Nov 09 08:40:13 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     michael johnson
>Release:        6.0-STABLE
>Organization:
>Environment:
FreeBSD blueheron.ahze.net 6.0-STABLE FreeBSD 6.0-STABLE #92: Mon Nov  7 21:49:14 EST 2005     ahze at blueheron.ahze.net:/usr/obj/usr/src/sys/GreatBlueHeron  i386
>Description:
Loading kernel module fdc then unloading it and run sysctl -a 
and kernel panics 
>How-To-Repeat:
kldload fdc
kldunload fdc
sysctl -a
>Fix:
              
>Release-Note:
>Audit-Trail:
>Unformatted: