Re: Bouncing messages from freebsd-net@FreeBSD.org

Van: Baptiste Daroussin <bapt@freebsd.org>
Datum: donderdag, 3 augustus 2023 17:15
Aan: Jamie Landeg-Jones <jamie@catflap.org>
CC: guru@unixarea.de, freebsd-net@freebsd.org
Onderwerp: Re: Bouncing messages from freebsd-net@FreeBSD.org
> 
> On Thu, Aug 03, 2023 at 04:00:48PM +0100, Jamie Landeg-Jones wrote:
> > Matthias Apitz <guru@unixarea.de> wrote:
> >
> > > I do not understand this message, especially not the number "3719"
> > > (which, btw, is not a list but a number).
> >
> > Ignore it. It is not for you. It was sent to the list generally.
> > Some misconfiguration somewhere!
> >
> 
> No it was not sent to the whole list but only to the people whom mail server
> have bounced an incoming mail.
> 
> It is not a configuration, this can happen in 2 cases:
> - a change in the on your email provider which start bouncing emails (hence the
>   fact we don't stop those emails)
> - but most case it is due to the antispam on your provider side, when a spam
>   managed to passthrough our (freebsd) antispam infrastructure.
> 
> To receive the email that has bounced:
> 
> mail freebsd-net+get-3719@freebsd.org (not that there is a good chance that it
> bounces again if this was not a configuration change that has been fixed.
> 
> or read it via the archives:
> https://lists.freebsd.org/archives/freebsd-net/2023-August/003718.html
> 
> and raw version:
> https://lists.freebsd.org/archives/freebsd-net/2023-August/003718.txt
> 
> if that helps you analysing why it did bounce.
> 
> be careful of the id which is 3719 - 1 (but that is another story).
> 
> Best regards,
> Bapt
>  
> 
> 
> 


Looking at the Received headers in the .txt it looks as if somebody is reinjecting (as a loop) a mail into the mailinglist again. See a snippet of the headers below.
Searching through the archive I found https://lists.freebsd.org/archives/freebsd-net/2023-August/003705.txt which seems to be the original.

So the message is probably bounced legitimately.

Regards,
Ronald.

 
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