i386/102943: kernel crash when unloading the xfs kernel module

[Timothy Demulder]

>Number:         102943
>Category:       i386
>Synopsis:       kernel crash when unloading the xfs kernel module
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Sep 06 16:30:25 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Timothy Demulder
>Release:        7.0-CURRENT
>Organization:
>Environment:
FreeBSD  7.0-CURRENT FreeBSD 7.0-CURRENT #0: Wed Sep  6 15:10:00 UTC 2006     root@:/usr/obj/usr/src/sys/GENERIC  i386
>Description:
After kldunloading xfs, the kernel crashes.
Nothing happens directly after unloading but simply entering a character at the shell will trigger a kernel panic.
>How-To-Repeat:
# kldload xfs
# kldunload xfs
# <whatever>
crash
>Fix:

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