kern/75418: 'netstat -m' show wrong statistic

[Den Ivanov]

>Number:         75418
>Category:       kern
>Synopsis:       'netstat -m' show wrong statistic
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Dec 23 06:00:49 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Den Ivanov
>Release:        5.3-STABLE
>Organization:
Vladnet
>Environment:
FreeBSD web2.vladnet.ru 5.3-STABLE FreeBSD 5.3-STABLE #2: Mon Dec 20 04:11:54 GMT 2004     div at web2.vladnet.ru:/var/cvsup/src/STABLE_5/obj/var/cvsup/src/STABLE_5/src/sys/WEB  i386
>Description:
after some time netstat show wrong memory usage statistics.
example:
# netstat -m
3714 mbufs in use
4294966221/25600 mbuf clusters in use (current/max)
0/815/6656 sfbufs in use (current/peak/max)
4193082 KBytes allocated to network
0 requests for sfbufs denied
0 requests for sfbufs delayed
1425 requests for I/O initiated by sendfile
98 calls to protocol drain routines

>How-To-Repeat:
try netstat -m
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted: