From owner-freebsd-hackers@FreeBSD.ORG Fri Dec 1 10:50:17 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 687F616A416 for ; Fri, 1 Dec 2006 10:50:17 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (transport.cksoft.de [62.111.66.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7DDC643C9D for ; Fri, 1 Dec 2006 10:50:03 +0000 (GMT) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (localhost [127.0.0.1]) by transport.cksoft.de (Postfix) with ESMTP id D7A2720022B; Fri, 1 Dec 2006 11:50:14 +0100 (CET) Received: by transport.cksoft.de (Postfix, from userid 66) id AAD8220020B; Fri, 1 Dec 2006 11:50:05 +0100 (CET) Received: from maildrop.int.zabbadoz.net (maildrop.int.zabbadoz.net [10.111.66.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.int.zabbadoz.net (Postfix) with ESMTP id 2D05B444885; Fri, 1 Dec 2006 10:49:59 +0000 (UTC) Date: Fri, 1 Dec 2006 10:49:58 +0000 (UTC) From: "Bjoern A. Zeeb" X-X-Sender: bz@maildrop.int.zabbadoz.net To: Steven Hartland In-Reply-To: <00c001c71535$7e7d7670$b3db87d4@multiplay.co.uk> Message-ID: <20061201104809.P91892@maildrop.int.zabbadoz.net> References: <00c001c71535$7e7d7670$b3db87d4@multiplay.co.uk> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by AMaViS cksoft-s20020300-20031204bz on transport.cksoft.de Cc: freebsd-hackers@freebsd.org Subject: Re: Unable to stop a jail X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Dec 2006 10:50:17 -0000 On Fri, 1 Dec 2006, Steven Hartland wrote: Hi, > We've got a jail here which we cant stop with either killall > jexec or jkill all return success but jls still reports > the jail as running. > > The machines running several other jails which I cant restart > at this time so I ended up starting the jail again jls > now reports: > jls > JID IP Address Hostname Path > 9 10.10.0.5 jail6 /usr/local/jails/jail6 > 7 10.10.0.5 jail6 /usr/local/jails/jail6 > 6 10.10.0.4 jail5 /usr/local/jails/jail5 > 5 10.10.0.39 jail4 /usr/local/jails/jail4 > 3 10.10.0.6 jail3 /usr/local/jails/jail3 > 2 10.10.0.8 jail2 /usr/local/jails/jail2 > 1 10.10.0.7 jail1 /usr/local/jails/jail1 > > Host machine is running FreeBSD-6.1-P10 > > Any ideas some sort of kernel data corruption? no the jails should really be gone (you should not find any sockets or processes for them after some seconds) - at least it should be that way... See http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/89528 -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT