From nobody@FreeBSD.org  Tue Aug 14 20:26:09 2007
Return-Path: <nobody@FreeBSD.org>
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 0194416A419
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 14 Aug 2007 20:26:09 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21])
	by mx1.freebsd.org (Postfix) with ESMTP id D174E13C48D
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 14 Aug 2007 20:26:08 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.14.1/8.14.1) with ESMTP id l7EKQ69t092977
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 14 Aug 2007 20:26:06 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.14.1/8.14.1/Submit) id l7EKQ6ZB092976;
	Tue, 14 Aug 2007 20:26:06 GMT
	(envelope-from nobody)
Message-Id: <200708142026.l7EKQ6ZB092976@www.freebsd.org>
Date: Tue, 14 Aug 2007 20:26:06 GMT
From: Evgenii Davidov <dado@korolev-net.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: libalias doesn't free memory
X-Send-Pr-Version: www-3.1
X-GNATS-Notify:

>Number:         115526
>Category:       kern
>Synopsis:       [libalias] libalias doesn't free memory
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Aug 14 20:30:03 GMT 2007
>Closed-Date:    Sat Feb 08 00:04:14 CET 2014
>Last-Modified:  Sat Feb 08 00:04:14 CET 2014
>Originator:     Evgenii Davidov
>Release:        6.2-STABLE
>Organization:
Kaskad+ ISP
>Environment:
FreeBSD kaskad 6.2-STABLE FreeBSD 6.2-STABLE #1: Mon Jul 16 15:58:11 MSD 2007     root@ph2:/usr/src/sys/i386/compile/PH2  i386
>Description:
I'm using ng_nat and amount of memory used libalias grows and grows and
it doesn't free it even when I deleted ipfw rules which use netgraph:

#vmstat -m | grep alias
     libalias 799047 99941K       - 255708641  128

>How-To-Repeat:
nat smth throug ng_nat for a month
>Fix:
reboot

>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->piso 
Responsible-Changed-By: remko 
Responsible-Changed-When: Wed Aug 15 09:50:17 UTC 2007 
Responsible-Changed-Why:  
Reassign to libalias person (if I remember correctly). 

http://www.freebsd.org/cgi/query-pr.cgi?pr=115526 
Responsible-Changed-From-To: piso->freebsd-bugs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Thu Sep 16 17:10:45 UTC 2010 
Responsible-Changed-Why:  
piso's bit has been returned. 

To submitter: does this problem still persist? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=115526 
State-Changed-From-To: open->closed 
State-Changed-By: brueffer 
State-Changed-When: Sat Feb 8 00:03:22 CET 2014 
State-Changed-Why:  
Feedback timeout.  If the problem still exists in a recent version of 
FreeBSD, please open a new PR. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=115526 
>Unformatted:
