misc/166927: Kernel panics if you unload a kld module that provides probes with an active D script

[Ryan Stone]

>Number:         166927
>Category:       misc
>Synopsis:       Kernel panics if you unload a kld module that provides probes with an active D script
>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:   Fri Apr 13 21:50:10 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Ryan Stone
>Release:        8.2-RELEASE
>Organization:
>Environment:
>Description:
If you unload a KLD module that creates SDT probes that an active D script is matching, the kernel will panic when the D script exits.
>How-To-Repeat:

>Fix:


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