From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from oat.nine.sirjofri.de ([5.45.105.127]) by ewsd; Fri Oct  2 11:26:12 -0400 2020
Received: from sirjofri.de ([94.222.62.23]) by oat; Fri Oct  2 17:24:30 CES 2020
Date: Fri, 2 Oct 2020 15:25:59 +0000 (UTC)
From: sirjofri+ml-9front@sirjofri.de
To: 9front@9front.org
Message-ID: <53db3d4d-6996-4bf7-8dc2-0e6208693489@sirjofri.de>
In-Reply-To: <4A046B5D379ACFB93A9E1CC27944A9A9@sirjofri.de>
References:  <4A046B5D379ACFB93A9E1CC27944A9A9@sirjofri.de>
Subject: =?UTF-8?Q?Re:_[9front]_=E2=80=9Cempty=E2=80=9D_mail_?=
 =?UTF-8?Q?(possible_unimportant_bug)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: quoted-printable
X-Correlation-ID: <53db3d4d-6996-4bf7-8dc2-0e6208693489@sirjofri.de>
List-ID: <9front.9front.org>
List-Help: <http://lists.9front.org>
X-Glyph: ➈
X-Bullshit: scripting app browser 

Hey ori,

The quoted mail is from /mail/box/username/mbox/stuff.

The log line (/sys/log/smtpd) is this:

oat Oct=C2=A0 2 11:16:06 ++[gmail.com/104.148.61.185] blocked: mail refused=
:=20
illegal header chars: fd out of range or not open

Seems like the mail is indeed refused and thus empty, but it still=20
creates an empty mail in /mail/box.

Looking in my logs this line happened:

- Aug=C2=A0 8 05:00:34
- Aug 11 16:47:36
- Aug 19 10:00:25
- Aug 19 20:38:22
- Sep 23 03:57:22
- Oct=C2=A0 2 11:16:06

All these requests are from different gmail servers.

02.10.2020 14:16:47 sirjofri+ml-9front@sirjofri.de:
> occasionally I receive =E2=80=9Cempty=E2=80=9D mails on my upas/smtp serv=
er (9front).=20
Looking at the mail in /mail/box/ it looks like this:
>
> From gmail.com!koepketemi17ixibs Fri Oct=C2=A0 2 11:16:06 CES 2020
> Received: from gmail.com ([104.148.61.185]) by oat; Fri Oct=C2=A0 2 11:16=
:06=20
CES 2020
>
> (followed by two empty lines)