Bug Tracker item #2874775, was opened at 2009-10-08 16:56
Message generated for change (Comment added) made by sbajic
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Category: daemon
Group: v3.9.0
Status: Open
Resolution: None
Priority: 8
Private: No
Submitted By: Aaron Hurt (ahurt)
Assigned to: Nobody/Anonymous (nobody)
Summary: dspam crash
Initial Comment:
Error Output from dspam.debug (i added the first logging message...i'll paste
that code in a bit)
31814: [10/08/2009 04:54:18] we got an error with buffer_cat
31814: [10/08/2009 04:54:18] read_stdin() failure
31839: [10/08/2009 04:54:52] No QuarantineAgent option found. Using standard
quarantine.
Error From the maillog (syslog)
Oct 8 04:54:18 net1 dspam[31814]: Memory allocation failed
The section of src/agent_shared.c that I narrowed this down to:
if (buffer_cat (msg, buf))
{
LOGDEBUG("we got an error with buffer_cat");
LOG (LOG_CRIT, ERR_MEM_ALLOC);
goto bail;
}
This section starts around line #763 in my file fetched from git lastnight.
The attached file always produces this error if sent unzipped regardless of who
dspam is running as or weather it is running as a daemon or standard. I have
successfully tested other larger and smaller files both binary and plain text
with no issue. If you need anymore information please let me know.
----------------------------------------------------------------------
>Comment By: Stevan Bajic (sbajic)
Date: 2009-10-08 17:32
Message:
I can not reproduce this on my end. They mail gets processed by DSPAM
without any issue:
------------------
Received: from localhost (localhost [127.0.0.1])
by nyx.mydomain.tld (Postfix) with ESMTP id 2461EA3C176
for <m...@mydomain.tld>; Thu, 8 Oct 2009 17:16:07 +0200 (CEST)
X-Virus-Scanned: amavisd-new 2.6.4 (20090625) at mydomain.tld
Received: from nyx.mydomain.tld ([127.0.0.1])
by localhost (nyx.mydomain.tld [127.0.0.1]) (amavisd-new, port
10024)
with LMTP id uoJe+0YLi8H0 for <m...@mydomain.tld>;
Thu, 8 Oct 2009 17:16:05 +0200 (CEST)
Received-SPF: Pass (sender SPF authorized) identity=mailfrom;
client-ip=213.165.64.20; helo=mail.gmx.net; envelope-from=rem...@gmx.net;
receiver...@mydomain.tld
X-DKIM: Sendmail DKIM Filter v2.8.3 nyx.mydomain.tld EDBF3A3C16D
X-SenderID: Sendmail Sender-ID Filter v1.0.0 nyx.mydomain.tld EDBF3A3C16D
Authentication-Results: nyx.mydomain.tld; sender-id=pass
header.from=rem...@gmx.net; spf=pass smtp.mfrom=rem...@gmx.net
X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6
X-policyd-weight: P0F_UNKNOWN=1.5 IN_DNSWL=-3.5 IN_AS4134=1.606
IN_AS4837=0.382 NOT_IN_SPAMCOP=-1.5 NOT_IN_PSBL-SURRIEL=-0.5
NOT_IN_CBL=-0.5 NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_DRONE-ABUSE-CH=-0.5
NOT_IN_BRBL=-1 NOT_IN_BL_NJABL=-1.5 CL_IP_EQ_HELO_IP=-2 (check from: .gmx.
- helo: .mail.gmx. - helo-domain: .gmx.) FROM/MX_MATCHES_HELO(DOMAIN)=-2
RANDOM_SENDER=-1.64; rate: -12.652
Received: from mail.gmx.net (mail.gmx.net [213.165.64.20])
by nyx.mydomain.tld (Postfix) with SMTP id EDBF3A3C16D
for <m...@mydomain.tld>; Thu, 8 Oct 2009 17:15:44 +0200 (CEST)
Received: (qmail 24880 invoked by uid 0); 8 Oct 2009 15:15:35 -0000
Received: from 11.22.33.44 by www083.gmx.net with HTTP;
Thu, 08 Oct 2009 17:15:34 +0200 (CEST)
Content-Type: multipart/mixed; boundary="========GMX7701255014934563867"
Date: Thu, 08 Oct 2009 17:15:34 +0200
From: "Me" <rem...@gmx.net>
Message-ID: <20091008151534.7...@gmx.net>
MIME-Version: 1.0
Subject: test
To: m...@mydomain.tld
X-Authenticated: #00000000
X-Flags: 0001
X-Mailer: WWW-Mail 6100 (Global Message Exchange)
X-Priority: 3
X-Provags-ID: V01U2FsdGVkX1/xINYVbcnx2AD+9YvGUrIUUt4L/S2MfFrOPvlfSj
jTRajWzfqnUOg6uxFrfCGrjrc8Nc646rNCMQ==
X-GMX-UID: cmurC2x3fW47VQUB4WRoPTdudmllckX9
X-FuHaFi:
X-DCC-URT-Metrics: nyx 1060; Body=1 Fuz1=1
X-DSPAM-Result: Whitelisted
X-DSPAM-Processed: Thu Oct 8 17:16:07 2009
X-DSPAM-Confidence: 1.0000
X-DSPAM-Improbability: 1 in 98689409 chance of being spam
X-DSPAM-Probability: 0.0000
X-DSPAM-Signature: 4,4ace023761846013121310
--========GMX7701255014934563867
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 8bit
test
--
GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT!
Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
--========GMX7701255014934563867
Content-Type: application/zip; name="northernmap.csv.zip"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="northernmap.csv.zip"
UEsDBBQDAAAIANi7Rzv2lnQBqIcBACzjHAAPAAAAbm9ydGhlcm5tYXAuY3N27F1bU+tGDPZzZ/of
...[snip]...
AAEAAQA9AAAA1YcBAAAA
--========GMX7701255014934563867--
------------------
Would it be possible for you to specify what OS, what compiler, what
dspam.conf, etc you use?
Did you had any issue with that file when using older DSPAM versions?
Kind Regards from Switzerland
Stevan Bajic
----------------------------------------------------------------------
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