From owner-freebsd-bugs@FreeBSD.ORG Wed May 10 22:40:25 2006 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 C155516A8CE for ; Wed, 10 May 2006 22:40:25 +0000 (UTC) (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 DFF4243D6D for ; Wed, 10 May 2006 22:40:23 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k4AMeNtk077314 for ; Wed, 10 May 2006 22:40:23 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k4AMeN1J077313; Wed, 10 May 2006 22:40:23 GMT (envelope-from gnats) Resent-Date: Wed, 10 May 2006 22:40:23 GMT Resent-Message-Id: <200605102240.k4AMeN1J077313@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, Dan Olson Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C498816A829 for ; Wed, 10 May 2006 22:37:52 +0000 (UTC) (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 1DAB743D60 for ; Wed, 10 May 2006 22:37:44 +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 k4AMbifH030092 for ; Wed, 10 May 2006 22:37:44 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k4AMbi45030090; Wed, 10 May 2006 22:37:44 GMT (envelope-from nobody) Message-Id: <200605102237.k4AMbi45030090@www.freebsd.org> Date: Wed, 10 May 2006 22:37:44 GMT From: Dan Olson To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: conf/97109: /etc/rc.d/jail gives an ifconfig error if jail_example_interface is not defined 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, 10 May 2006 22:40:26 -0000 >Number: 97109 >Category: conf >Synopsis: /etc/rc.d/jail gives an ifconfig error if jail_example_interface is not defined >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 May 10 22:40:23 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Dan Olson >Release: 6.1-Stable >Organization: >Environment: FreeBSD maxwell.danolson.dsl.visi.com 6.1-STABLE FreeBSD 6.1-STABLE #0: Tue May 9 16:59:48 CDT 2006 olson@maxwell.danolson.dsl.visi.com:/usr/obj/usr/src/sys/MAXWELL i386 >Description: After upgrading my system, the jail start script started giving errors like: when executing /etc/rc.d/jail stop jailname ifconfig: illegal option -- i when executing /etc/rc.d/jail start jailname ifconfig: interface alias does not exist Upon examining the /etc/rc.d/jail script I found that lines 167 and 242 always evauluate to true no matter what $jail_interface is set to, even if it is not set. >How-To-Repeat: Run /etc/rc.d/jail start|stop jailname and not have $jail_jailname_interface set in /etc/rc.conf. >Fix: Change lines 167 and 242 from: if [ -n ${jail_interface} ]; then to if [ -n "${jail_interface}" ]; then This will cause the test to be evaluated as intended. >Release-Note: >Audit-Trail: >Unformatted: