From owner-freebsd-bugs@FreeBSD.ORG Wed Aug 13 07:10:09 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 868741065672 for ; Wed, 13 Aug 2008 07:10:09 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 57BDE8FC19 for ; Wed, 13 Aug 2008 07:10:09 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m7D7A9w4025875 for ; Wed, 13 Aug 2008 07:10:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m7D7A927025874; Wed, 13 Aug 2008 07:10:09 GMT (envelope-from gnats) Resent-Date: Wed, 13 Aug 2008 07:10:09 GMT Resent-Message-Id: <200808130710.m7D7A927025874@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, Vedad KAJTAZ Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 118491065671 for ; Wed, 13 Aug 2008 07:07:29 +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 E873C8FC13 for ; Wed, 13 Aug 2008 07:07:28 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m7D77ST5012641 for ; Wed, 13 Aug 2008 07:07:28 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m7D77SJr012640; Wed, 13 Aug 2008 07:07:28 GMT (envelope-from nobody) Message-Id: <200808130707.m7D77SJr012640@www.freebsd.org> Date: Wed, 13 Aug 2008 07:07:28 GMT From: Vedad KAJTAZ To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/126493: Established connections from other IP's appear in jail's netstat output 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: Wed, 13 Aug 2008 07:10:09 -0000 >Number: 126493 >Category: kern >Synopsis: Established connections from other IP's appear in jail's netstat output >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: Wed Aug 13 07:10:09 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Vedad KAJTAZ >Release: 7.0-RELEASE-p2 >Organization: >Environment: FreeBSD ike.osilex.net 7.0-RELEASE-p2 FreeBSD 7.0-RELEASE-p2 #0: Wed Jun 18 07:33:20 UTC 2008 root@i386-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC i386 >Description: A jail running with IP1 can sometimes see established connections between IP2 (used by an other jail) and a remote host, in it's netstat output. In my case: wendy.osilex.net is a jail that was assigned IP 87.98.200.163 ike.osilex.net is a jail that was assigned IP 87.98.200.164 [root@ike /]$ netstat -n netstat: kvm not available: /dev/mem: No such file or directory Active Internet connections Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp4 0 0 87.98.200.163.25 85.237.44.155.4245 SYN_RCVD >How-To-Repeat: Don't know >Fix: Don't know >Release-Note: >Audit-Trail: >Unformatted: