kern/73673: [if_tun] ifconfig tun0 destroy report: ifconfig: SIOCIFDESTROY: Invalid argument

[Brooks Davis]

Synopsis: [if_tun] ifconfig tun0 destroy report: ifconfig: SIOCIFDESTROY: Invalid argument

State-Changed-From-To: open->closed
State-Changed-By: brooks
State-Changed-When: Sun Oct 30 16:38:34 GMT 2005
State-Changed-Why: 
This is not a bug.  tun(4) devices do not support the interface cloning
API and thus the ifconfig destory command is invalid.  If you want
to clear the interface state "ifconfig tun0 down delete" should do
it.  If there's another issue here, please explain it and the PR
can be reopened with a correct subject.

http://www.freebsd.org/cgi/query-pr.cgi?pr=73673