From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43990) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xlmz5-0005YI-NI for qemu-devel@nongnu.org; Tue, 04 Nov 2014 17:53:57 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xlmz3-0001ED-T1 for qemu-devel@nongnu.org; Tue, 04 Nov 2014 17:53:55 -0500 Received: from mail.lekensteyn.nl ([2a02:2308::360:1:25]:36364) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xlmz3-0001CT-G3 for qemu-devel@nongnu.org; Tue, 04 Nov 2014 17:53:53 -0500 From: Peter Wu Date: Tue, 04 Nov 2014 23:53:47 +0100 Message-ID: <6405073.KRbZUsI30U@al> In-Reply-To: <1656709.LYGoHYHcpg@al> References: <544A846B.3040309@siemens.com> <1656709.LYGoHYHcpg@al> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [Qemu-devel] slirp-smb broken with Samba 4.1 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Jan Kiszka , Michael Tokarev On Monday 03 November 2014 13:22:19 Peter Wu wrote: > On Friday 24 October 2014 18:55:07 Jan Kiszka wrote: > > writing to you as you provided a fix for the last related issue: > > > > I just noticed that the samba-based share is broken again with smbd > > version 4.1.11. Tried to look briefly at it, realized that it is a > > permission thing (different error when qemu runs as root) but also some > > more nasty problem with configuring r/w guest access to a share. If you > > have experience in that area, maybe you have an idea. > > It appears that the issue is solved in Samba 4.2 (tested with > samba-4.2.0rc1-388-ga3b333a). Using that samba version fixes the > problem, I'll try to do a bisect to see where it got fixed in Samba. Unfortunately I was wrong. I have tested it by forwarding a smbd daemon which listens on a port, not one that runs in inetd mode. The referenced version was still broken. The earliest version I tested in the Samba 4 series is samba-4.0.0alpha17 and that is still broken. I have reported the issue here, it turns out to affect instances running as non-root user: https://bugzilla.samba.org/show_bug.cgi?id=10919 -- Kind regards, Peter https://lekensteyn.nl