Strange effect of mimeheardes changes?

[Eugene Crosser <crosser@online.ru>]

Having tried friday's CVS, I got strange queue files as included below.
Looks like they cause big problems, though I am not sure if this is
related...  Tons of messages are generated for the user, delivery of
which are hanging on "can't dotlock: Device busy" or "can't lockf()"
and they are fillong the queue...  Take notice of envelope addresses
below:

channel error
todsn NOTIFY=NEVER
ORCPT=rfc822;+3D?koi8-r?Q?+3DEB+3DCF+3DCD+3DC1+3DD2+3DCF+3DD7
_+3DED+3DC1+3DCB+3DD3+3DC9+3DCD_?+3D
to =?koi8-r?Q?=EB=CF=CD=C1=D2=CF=D7_=ED=C1=CB=D3=C9=CD_?=
env-end
To: =?koi8-r?Q?=EB=CF=CD=C1=D2=CF=D7_=ED=C1=CB=D3=C9=CD_?=
From: Automatically on behalf of the user <nobody@online.ru>
Subject: Returned mail: Return receipt
MIME-Version: 1.0
Priority: junk
Content-Type: multipart/report; report-type=delivery-status;
        boundary="S1376659AbQJCI41=_/return-receipt/ajax2.sovam.com"

--S1376659AbQJCI41=_/return-receipt/ajax2.sovam.com
Content-Type: text/plain

Your mail message has been delivered properly to the following recipients:
        symmert@online.ru

--S1376659AbQJCI41=_/return-receipt/ajax2.sovam.com
Content-Type: message/delivery-status

Reporting-MTA: dns;ajax2.sovam.com
Arrival-Date: Tue, 3 Oct 2000 12:56:18 +0400

Original-Recipient: rfc822;symmert@online.ru
Final-Recipient: X-LOCAL;symmert@online.ru
Action: delivered
Status: 2.2.0 (delivered successfully)
Diagnostic-Code: smtp; 250 ('symmert@online.ru' delivered)

--S1376659AbQJCI41=_/return-receipt/ajax2.sovam.com
Content-Type: message/rfc822

Received: from astral.nevalink.ru ([195.190.100.23]:2314 "EHLO
        astral.nevalink.ru" ident: "NO-IDENT-SERVICE[2]" whoson:
        "-unregistered-" smtp-auth: <none> TLS-CIPHER: <none> TLS-PEER: <none>)
        by ajax2.sovam.com with ESMTP id <S1376855AbQJCI4S>;
        Tue, 3 Oct 2000 12:56:18 +0400
Received: from [212.46.223.220] (helo=inselsrv.insel.ru)
         by astral.nevalink.ru (Exim) with esmtp id 13gNrp-000P4w-00 
        (sender: MKomarov@insel.ru) 
        for npo@symmetron.ru; Tue, 03 Oct 2000 12:56:17 +0400
Received: by leased-220.spb.cityline.ru with Internet Mail Service
(5.5.2650.21)
        id <T6LNSBY9>; Tue, 3 Oct 2000 12:39:03 +0400
Message-ID: <D16989E349F3D311A692009027C1BC5B8213@leased-220.spb.cityline.ru>
From:   =?koi8-r?Q?=EB=CF=CD=C1=D2=CF=D7_=ED=C1=CB=D3=C9=CD_=E1=CC=C5=CB=D3?=
         =?koi8-r?Q?=C5=C5=D7=C9=DE?= <MKomarov@insel.ru>
Subject: =?koi8-r?Q?=F7=CE=C9=CD=C1=CE=C9=C0_IT-=CD=C5=CE=C5=C4=D6=C5=D2?=
       
=?koi8-r?Q?=CF=D7_=C9_=D3=C9=D3=D4=C5=CD=CE=D9=C8_=C1=C4=CD=C9=CE=C9=D3?
=
        =?koi8-r?Q?=D4=D2=C1=D4=CF=D2=CF=D7?=
Date:   Tue, 3 Oct 2000 12:38:57 +0400 
Return-Receipt-To: =?koi8-r?Q?=EB=CF=CD=C1=D2=CF=D7_=ED=C1=CB=D3=C9=CD_?=
                    =?koi8-r?Q?=E1=CC=C5=CB=D3=C5=C5=D7=C9=DE?= 
                   <MKomarov@insel.ru>
MIME-Version: 1.0
X-Mailer: Internet Mail Service (5.5.2650.21)
Content-Type: text/plain;
        charset="koi8-r"
Content-Transfer-Encoding: base64
To:     unlisted-recipients:; (no To-header on input)
Return-Path: <MKomarov@insel.ru>

--S1376659AbQJCI41=_/return-receipt/ajax2.sovam.com--