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Message-Id: <200207090347.g693lxkm046120@www.freebsd.org>
Date: Mon, 8 Jul 2002 20:47:59 -0700 (PDT)
From: NAKAMURA Takayuki <tak@st.rim.or.jp>
To: freebsd-gnats-submit@FreeBSD.org
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Subject: bin/40365: sockstat -4 does not show some listening IPv4 sockets 
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>Number:         40365
>Category:       bin
>Synopsis:       sockstat -4 does not show some listening IPv4 sockets
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jul 08 20:50:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     NAKAMURA Takayuki
>Release:        4.6-stable
>Organization:
>Environment:
FreeBSD reverse 4.6-STABLE-20020628-JPSNAP FreeBSD 4.6-STABLE-20020628-JPSNAP #0
: Sun Jun 30 14:48:56 JST 2002     root@air:/usr/src/sys/compile/TAKA  i386
>Description:
When ipv6_ipv4mapping="YES" in rc.conf (i.e. default setting), some IPv4 listening sockets are created as TCP46.
So such sockets are not shown by sockstat -4.
This may not be a bug, but causes users' inconvenience and confusion.
sockstat(1) should be modified, or the default value of the variable should be "NO".
>How-To-Repeat:
on FreeBSD 4.6.*-RELEASE box:
pkg_add apache2-*.tgz, and invoke apache2.
# sockstat -4 | grep 80
(nothing is shown here.)
# sockstat | grep 80

>Fix:

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

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