From owner-freebsd-bugs@FreeBSD.ORG Fri Jul 8 01:50:13 2005 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 992D916A41C for ; Fri, 8 Jul 2005 01:50:13 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3A66443D46 for ; Fri, 8 Jul 2005 01:50:13 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.3/8.13.3) with ESMTP id j681oDFJ068079 for ; Fri, 8 Jul 2005 01:50:13 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.3/8.13.1/Submit) id j681oDfl068069; Fri, 8 Jul 2005 01:50:13 GMT (envelope-from gnats) Resent-Date: Fri, 8 Jul 2005 01:50:13 GMT Resent-Message-Id: <200507080150.j681oDfl068069@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Den Ivanov Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A010716A41C for ; Fri, 8 Jul 2005 01:40:46 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7D67D43D45 for ; Fri, 8 Jul 2005 01:40:46 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id j681ekZq025122 for ; Fri, 8 Jul 2005 01:40:46 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id j681ejTL025121; Fri, 8 Jul 2005 01:40:45 GMT (envelope-from nobody) Message-Id: <200507080140.j681ejTL025121@www.freebsd.org> Date: Fri, 8 Jul 2005 01:40:45 GMT From: Den Ivanov To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: kern/83121: wrong SACK statistic in netstat -s X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Jul 2005 01:50:13 -0000 >Number: 83121 >Category: kern >Synopsis: wrong SACK statistic in netstat -s >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: Fri Jul 08 01:50:12 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Den Ivanov >Release: FreeBSD 5.4-STABLE >Organization: Vladnet >Environment: FreeBSD web2.vladnet.ru 5.4-STABLE FreeBSD 5.4-STABLE #8: Fri Apr 8 20:32:29 GMT 2005 div@web2.vladnet.ru:/var/cvsup/src/STABLE_5/obj/var/cvsup/src/STABLE_5/src/sys/WEB i386 >Description: This is Dual Xeon machine with 4G of memory, SACK disabled (net.inet.tcp.sack.enable: 0) but netstat -s say: ------------ 0 SACK recovery episodes 0 segment rexmits in SACK recovery episodes 0 byte rexmits in SACK recovery episodes 0 SACK options (SACK blocks) received 0 SACK options (SACK blocks) sent 3217025016 SACK scoreboard overflow ------------ >How-To-Repeat: try "netstat -s" >Fix: >Release-Note: >Audit-Trail: >Unformatted: