From owner-freebsd-ports@freebsd.org Thu Nov 5 07:45:31 2015 Return-Path: Delivered-To: freebsd-ports@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9F28FA26D94 for ; Thu, 5 Nov 2015 07:45:31 +0000 (UTC) (envelope-from lists@searchy.net) Received: from j006.host001.searchy.nl (j006.host001.searchy.nl [79.143.214.199]) by mx1.freebsd.org (Postfix) with ESMTP id 677A21278 for ; Thu, 5 Nov 2015 07:45:30 +0000 (UTC) (envelope-from lists@searchy.net) Received: from [10.134.6.62] (sonic.concepts-ict.net [213.197.27.22]) (Authenticated sender: ppi@j006.host001.searchy.nl) by j006.host001.searchy.nl (Postfix) with ESMTPSA id 7A7661E8D18; Thu, 5 Nov 2015 07:45:28 +0000 (UTC) Subject: Re: Openssh on ipv6 only jail To: "Bjoern A. Zeeb" Cc: freebsd-ports@freebsd.org References: <563A762D.7030400@searchy.net> <5FCFBE44-B9A7-43D3-9434-05AD7EC94B93@lists.zabbadoz.net> From: Frank de Bot Message-ID: <563B0918.3000405@searchy.net> Date: Thu, 5 Nov 2015 08:45:28 +0100 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:41.0) Gecko/20100101 Firefox/41.0 SeaMonkey/2.38 MIME-Version: 1.0 In-Reply-To: <5FCFBE44-B9A7-43D3-9434-05AD7EC94B93@lists.zabbadoz.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Nov 2015 07:45:31 -0000 Bjoern A. Zeeb wrote: > >> On 04 Nov 2015, at 21:18 , Frank de Bot (lists) wrote: >> >> Hi, >> >> I've a jail setup with only ipv6. I want to use openssh as ssh daemon. >> When ssh to the jail, it ask for password, accepts it shows motd and >> then everything freezes. I also get a shell line like '[searchy@ipv6only >> ~]$ '. The client isn't even able to use key sequences like ~. to >> terminate. Only when sshd processes are killed on the server, the >> connection is released, everything I tried to send over ssh, is now in >> my local terminal >> >> I've found out that this behaviour isn't occuring when I set up the jail >> with ipv4 too. Even when openssh is only listening on ipv6, there is no >> problem. >> >> My jail config is: >> >> ipv6only { >> host.hostname = "ipv6only"; >> # ip4.addr = x.x.x.224; >> ip6.addr = x:x:x:4::7; >> path = "/opt/jails/ipv6only"; >> } >> >> what can cause it hang so badly when using only ipv6? there is no >> difference between shells. > > > ports might not be the best list. I have been running IPv6-only jails for years and I have IPv6-only VMs. > > Just to clarify, what version of FreeBSD base system, what version of world for the jail, and which version of openssh do you have? > > /bz Because the sshd that comes with the base is working fine, I tought it could be a problem with the port itself. The openssh version is: OpenSSH_7.1p1, OpenSSL 1.0.1p-freebsd 9 Jul 2015 The base system is build from source Revision 287954 > _______________________________________________ > freebsd-ports@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-ports > To unsubscribe, send any mail to "freebsd-ports-unsubscribe@freebsd.org" >