bin/190281: netstat -s -i only shows ip6 statistics

Allan Jude allanjude at freebsd.org
Mon May 26 20:30:01 UTC 2014


>Number:         190281
>Category:       bin
>Synopsis:       netstat -s -i only shows ip6 statistics
>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:   Mon May 26 20:30:01 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     Allan Jude
>Release:        11-CURRENT
>Organization:
ScaleEngine Inc.
>Environment:
FreeBSD Nexus.HML3.ScaleEngine.net 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r264302M: Wed Apr  9 17:39:15 UTC 2014     root at Nexus.HML3.ScaleEngine.net:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
'netstat -s -i' should show protocol statistics per interface. However it only shows ip6 statistics

'netstat -s' works as intended (shows the sum of each statistic, both ipv4 and ipv6, for all interfaces)

'netstat -s -4' works as intended (shows system-wide ipv4 statistics)

'netstat -s -i -4' returns nothing



Note 'netstat -s -s' suppresses 0 values

#netstat -s | wc -l
     348
#netstat -s -s | wc -l
     120
#netstat -s -s -i | wc -l
      18
#netstat -s -s -I igb0 | wc -l
       6
#netstat -s -s -i -4 | wc -l
       0

'netstat -s -s -i' should return the same more more lines than 'netstat -s -s', since it will break the statistics down per-interface


>How-To-Repeat:
netstat -s -i -4
>Fix:


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


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