misc/160320: netstat -f inet6 does not output properly columns

[Thiago Damas]

>Number:         160320
>Category:       misc
>Synopsis:       netstat -f inet6 does not output properly columns
>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:   Tue Aug 30 19:30:11 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Thiago Damas
>Release:        FreeBSD 8.2
>Organization:
>Environment:
FreeBSD jpop01.vetorial.net 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Thu Feb 17 02:41:51 UTC 2011     root at mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
  When using netstat -f inet6, it doesnt output columns properly, if not using '-n' together

jpop01# netstat -f inet6 -r
Routing tables

Internet6:
Destination        Gateway            Flags      Netif Expire
::                 localhost          UGRS        lo0 =>
default            fe80::20c:42ff:fe5 UG          em0
localhost          localhost          UH          lo0
::ffff:0.0.0.0     localhost          UGRS        lo0
fe80::             localhost          UGRS        lo0
fe80::%em0         link#1             U           em0
fe80::230:48ff:fee link#1             UHS         lo0
fe80::%lo0         link#3             U           lo0
fe80::1%lo0        link#3             UHS         lo0
ff01:1::           fe80::230:48ff:fee U           em0
ff01:3::           localhost          U           lo0
ff02::             localhost          UGRS        lo0
ff02::%em0         fe80::230:48ff:fee U           em0
ff02::%lo0         localhost          U           lo0


jpop01# netstat -f inet6 -rn
Routing tables

Internet6:
Destination                       Gateway                       Flags      Netif Expire
::/96                             ::1                           UGRS        lo0 =>
default                           fe80::20c:42ff:fe54:78ee%em0  UG          em0
::1                               ::1                           UH          lo0
::ffff:0.0.0.0/96                 ::1                           UGRS        lo0
fe80::/10                         ::1                           UGRS        lo0
fe80::%em0/64                     link#1                        U           em0
fe80::230:48ff:fee4:2425%em0      link#1                        UHS         lo0
fe80::%lo0/64                     link#3                        U           lo0
fe80::1%lo0                       link#3                        UHS         lo0
ff01:1::/32                       fe80::230:48ff:fee4:2425%em0  U           em0
ff01:3::/32                       ::1                           U           lo0
ff02::/16                         ::1                           UGRS        lo0
ff02::%em0/32                     fe80::230:48ff:fee4:2425%em0  U           em0
ff02::%lo0/32                     ::1                           U           lo0

>How-To-Repeat:

>Fix:


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