kern/151119: gif inet tunnel addresses are not hidded in jail

[Alexey Samoylov]

>Number:         151119
>Category:       kern
>Synopsis:       gif inet tunnel addresses are not hidded in jail
>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:   Thu Sep 30 16:40:02 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Alexey Samoylov
>Release:        8.0-RELEASE-p2
>Organization:
E-Commerce LLC
>Environment:
FreeBSD test 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #3: Wed Mar 31 11:49:24 CEST 2010     root at neo.vx.sk:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
ifconfig in jail displays inet tunnel settings of gif interface, but gif doesn't belong to jail:

# ifconfig gif0
gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1280
        tunnel inet A.A.A.A --> B.B.B.B
        options=1<ACCEPT_REV_ETHIP_VER>


>How-To-Repeat:

>Fix:


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