>From the looks of it, it seems yahoo emails are being rejected (Florence confirmed that all email messages that triggered the bounce, are @yahoo.fr ). So far, emails from a yahoo account to mailman ended up in spam filters of gmail recipients because of this <http://www.pcworld.com/article/2141120/yahoo-email-antispoofing-policy-breaks-mailing-lists.html> anti spoofing policy at yahoo. It may be that they are now all being bounced instead of marked as spam? Those bounces then end up at mailman, which thinks the recipient that sends a bounce, is no longer valid.
Not sure what would be the solution, other than people moving away from yahoo. Lodewijk On Sun, Jul 16, 2017 at 3:23 PM, Florence Devouard <[email protected]> wrote: > Hello > > The owners of the list just received a collection of notifications from > [email protected] > > Topic: Bounce action notification > > Typical message received > > This is a Mailman mailing list bounce action notice: > > List: Wikimediafr > Member: an email address <[email protected]> > Action: Subscription disabled. > Reason: Excessive or fatal bounces. > > > > The triggering bounce notice is attached below. > > Questions? Contact the Mailman site administrator > [email protected]. > > > ------ > > The attached document features > > Sujet : > Mail delivery failed: returning message to sender > > De : > Mail Delivery System <[email protected]> > <[email protected]> > > Date : > 16/07/2017 14:09 > Pour : > [email protected] > > > This message was created automatically by mail delivery software. > > A message that you sent could not be delivered to one or more of its > recipients. This is a permanent error. The following address(es) failed: > > An email address <[email protected]> > SMTP error from remote mail server after end of data: > host gmail-smtp-in.l.google.com [173.194.66.27]: > 550-5.7.1 Unauthenticated email from yahoo.fr is not accepted due to > domain's > 550-5.7.1 DMARC policy. Please contact the administrator of yahoo.fr > domain if > 550-5.7.1 this was a legitimate mail. Please visit > 550-5.7.1 https://support.google.com/mail/answer/2451690 to learn about > the > 550 5.7.1 DMARC initiative. r67si3673368qkr.391 - gsmtp > > An email address <[email protected]> > SMTP error from remote mail server after end of data: > host gmail-smtp-in.l.google.com [173.194.66.27]: > 550-5.7.1 Unauthenticated email from yahoo.fr is not accepted due to > domain's > 550-5.7.1 DMARC policy. Please contact the administrator of yahoo.fr > domain if > 550-5.7.1 this was a legitimate mail. Please visit > 550-5.7.1 https://support.google.com/mail/answer/2451690 to learn about > the > 550 5.7.1 DMARC initiative. r67si3673368qkr.391 - gsmtp > > etc. etc. etc. > > At the end of all of which, I see > > ------ This is a copy of the message, including all the headers. ------ > > Return-path: <[email protected]> > <[email protected]> > Received: from localhost ([::1]:36576 helo=fermium.wikimedia.org) > by fermium.wikimedia.org with esmtp (Exim 4.84_2) > (envelope-from <[email protected]> > <[email protected]>) > id 1dWiMp-0004Q5-F6; Sun, 16 Jul 2017 12:09:43 +0000 > Received: from sonic303-23.consmr.mail.ir2.yahoo.com ([77.238.178.204]:41383) > by fermium.wikimedia.org with esmtps > (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) > (envelope-from <[email protected]> <[email protected]>) id 1dW8AO-0005kw-U0 > for [email protected]; Fri, 14 Jul 2017 21:30:29 +0000 > DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.fr; s=s2048; > t=1500067827; bh=H0kKlQUk5veAFbi03/U9y+O19wVtODUQh3qxSVcacZk=; > h=Date:From:Reply-To:To:Cc:Subject:References:From:Subject; > > b=o5jowvpe5tn4x6xMBXvjwoJuwMsrmu9BXygb+TXyWCoCX27aOoq2OmCl5vH3kE1fEdyF78ABFmZ+GflVUv1mjgz7zbjtHcuaFRC4XMI7NdFTle2sPwBZV+QRzka07uFFJ1+HgHDTGeaCMy5FhU9F4u3227XNYShb/CJ9ktPw74izlXvnBtyPmVwbomKq0I92pyXtA9ZZjL65Kv3pANQkPRjz0ou37JPbdOfsuZh5picX5/0s+61Lg5oKbqDHyzHWJwM9iaJ9ThuDHxYRP8zp0z4CyacDs1spr8tVsYpKTxYkOY5Ye4eDbQgVYTj0kqUG8whmCMZIm1ZD4OMg1d8Fyw== > X-YMail-OSG: uoV.n9oVM1lxp3LakqZ_JxzYgcLqTcH2LbGw.iOAoaMcqq7TACkLGMBF6zQymA. > q8P2mKlAGOLjLOshr_G5Mg6Nr4ASIkQ.41ScEtYvzSBfxQJv2OQJwfD85PeHFjmpwGrPsuMZ67QL > INHDHNH4JW6ML4BwihSoRVYlMLooTLRcj0uK5wyQzCit8gzyGMH7xW3nR6aoTTuqtAJ2CtcOfxHF > 4hhR7uAh5Nj5CEsrUIOINxjmy1Sx0W6Tqby58pdDlXVUjMZqm2pkPt8N0M6UIi4kxoNEyg6rdxRw > 7sYl54M8T5F6vxST.d0SOhHw8.Wvp7ldOY1HUB8rUc.keTG.BMVxjWnW0ITIscp3U5tPs5EyL4PH > u.HBhVlT4rKqMmZycCLLWS.ACpDKZNAgXzKfH9fwzkYYowvgxfamkZFfcHPJTT2Y23lqDwbm7rRX > 4A5OQw2WeLAY0MSVAahDKHj5dgPolb9ltnKvXIk0CaImH8xgfNZESeKILW1WnicQ8ABdv48GFZcC > ZxHR8v3eJqreQBpLCpTSJQ8y3VdrmeMEPESlLwDDpcJdBDu.z8DNsEOhuOEYOjYwggrOBtL2Zme. > vMx9rZphbnEvtGREpVRVLjj5YhqUGc1dzUx0s6Uqm_7fbRIRTpsA8GPSdvGB7R0j9a5.rrDRYTZn > jfmxq5z76 > Received: from sonic.gate.mail.ne1.yahoo.com by > sonic303.consmr.mail.ir2.yahoo.com with HTTP; Fri, 14 Jul 2017 21:30:27 +0000 > Date: Fri, 14 Jul 2017 21:30:26 +0000 (UTC) > From: Olivier Morand <[email protected]> <[email protected]> > To: Wikimedia France Public Mailing List <[email protected]> > <[email protected]> > Message-ID: <[email protected]> > <[email protected]> > MIME-Version: 1.0 > References: <[email protected]> > <[email protected]> > X-Mailer: WebService/1.1.10092 YahooMailNeo Mozilla/5.0 (Windows NT 6.3; > WOW64; > rv:54.0) Gecko/20100101 Firefox/54.0 > Content-Length: 9571 > X-Mailman-Approved-At: Sun, 16 Jul 2017 12:09:41 +0000 > Subject: Re: [Wikimediafr] > =?utf-8?q?missions_du_CA_=28was=3APr=C3=A9paration_?= > =?utf-8?q?de_l=27AG=29?= > X-BeenThere: [email protected] > X-Mailman-Version: 2.1.18 > Precedence: list > > etc... > > > ------------------ > > I have no idea what it means. I have no idea what to do. HELP ! > > > Anthere > > > > _______________________________________________ > Listadmins mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/listadmins > >
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