kern/166919: If dtrace(1) crashes while attached to a process, the process is left in a weird state

[Ryan Stone]

>Number:         166919
>Category:       kern
>Synopsis:       If dtrace(1) crashes while attached to a process, the process is left in a weird state
>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 21:30:11 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Ryan Stone
>Release:        8-STABLE
>Organization:
>Environment:
>Description:
If I use dtrace -p <pid> to attach to a process and dtrace exits abnormally, the target process is left in a weird state and the only way to recover is to restart the process.
>How-To-Repeat:

>Fix:


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