From owner-freebsd-bugs@FreeBSD.ORG Mon Jul 29 04:20:01 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 4409D795 for ; Mon, 29 Jul 2013 04:20:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2133829E0 for ; Mon, 29 Jul 2013 04:20:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r6T4K0Ma068372 for ; Mon, 29 Jul 2013 04:20:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r6T4K0CT068371; Mon, 29 Jul 2013 04:20:00 GMT (envelope-from gnats) Resent-Date: Mon, 29 Jul 2013 04:20:00 GMT Resent-Message-Id: <201307290420.r6T4K0CT068371@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, Eugene Grosbein Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 506FF6C4 for ; Mon, 29 Jul 2013 04:10:34 +0000 (UTC) (envelope-from eugen@gw.delikates-nk.ru) Received: from gw.delikates-nk.ru (relay2.delikates-nk.ru [158.46.248.30]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id AA51C299A for ; Mon, 29 Jul 2013 04:10:32 +0000 (UTC) Received: from gw.delikates-nk.ru (localhost [127.0.0.1]) by gw.delikates-nk.ru (8.14.7/8.14.7) with ESMTP id r6T3i7oH094681; Mon, 29 Jul 2013 10:44:07 +0700 (NOVT) (envelope-from eugen@gw.delikates-nk.ru) Received: (from eugen@localhost) by gw.delikates-nk.ru (8.14.7/8.14.7/Submit) id r6T3i7HO094680; Mon, 29 Jul 2013 10:44:07 +0700 (NOVT) (envelope-from eugen) Message-Id: <201307290344.r6T3i7HO094680@gw.delikates-nk.ru> Date: Mon, 29 Jul 2013 10:44:07 +0700 (NOVT) From: Eugene Grosbein To: FreeBSD-gnats-submit@freebsd.org X-Send-Pr-Version: 3.114 Subject: misc/180916: [regression] jail startup is broken for 8.4 without INET6 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 29 Jul 2013 04:20:01 -0000 >Number: 180916 >Category: misc >Synopsis: [regression] jail startup is broken for 8.4 without INET6 >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Jul 29 04:20:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Eugene Grosbein >Release: FreeBSD 8.4-STABLE i386 >Organization: RDTC JSC >Environment: System: FreeBSD gw.delikates-nk.ru 8.4-STABLE FreeBSD 8.4-STABLE #2 r253704: Sat Jul 27 23:15:32 NOVT 2013 root@gw.delikates-nk.ru:/usr/local/obj/usr/local/src/sys/GW i386 >Description: Upgrade from 8.3 to 8.4 breaks start of jails when kernel has not INET6 option. >How-To-Repeat: Build 8.4 with custom kernel without INET6, create and configure a jail and run "service jail start", it fails to start it without descriptive message. The reason is that now it needs ip6.addr attribute missing for INET4-only kernels. This bug is fixed for 9-STABLE but not for 8.4 >Fix: The patch made by Chris Rees helps: http://lists.freebsd.org/pipermail/freebsd-jail/2012-November/001984.html I've adjusted it for stable/8: --- etc/rc.d/jail.orig 2013-07-27 22:37:03.000000000 +0700 +++ etc/rc.d/jail 2013-07-29 10:32:33.000000000 +0700 @@ -654,7 +654,8 @@ done eval ${_setfib} jail -n ${_jail} ${_flags} -i -c path=${_rootdir} host.hostname=${_hostname} \ - ip4.addr=\"${_addrl}\" ip6.addr=\"${_addr6l}\" ${_parameters} command=${_exec_start} > ${_tmp_jail} 2>&1 + ${_addrl:+ip4.addr=\"${_addrl}\"} ${_addr6l:+ip6.addr=\"${_addr6l}\"} \ + ${_parameters} command=${_exec_start} > ${_tmp_jail} 2>&1 \ if [ "$?" -eq 0 ] ; then _jail_id=$(head -1 ${_tmp_jail}) >Release-Note: >Audit-Trail: >Unformatted: