Hi,
I have an Exim facility with spamassassin enabled.The problem occurs when receiving e-mail from the server does not disconnect from the client at the appropriate time.
Client log with swaks:
swaks -t xxxxx --server xxxxxx:25 --from xxxxxx --h-Subject "SpamA ativo6-X1" === Trying XXXX...=== Connected to XXXX .<- 220 XXXX ESMTP Exim 4.92 Tue, 18 Feb 2020 14:06:03 +0000 -> EHLO XXXXXX<- 250-XXXXXXXX Hello XXXXXX [XXXXXXX]<- 250-SIZE 52428800<- 250-8BITMIME<- 250-PIPELINING<- 250-CHUNKING<- 250-STARTTLS<- 250 HELP -> MAIL FROM:<xxxxx><- 250 OK -> RCPT TO:<xxxxxxx><- 250 Accepted -> DATA<- 354 Enter message, ending with "." on a line by itself -> Date: Tue, 18 Feb 2020 11:06:03 -0300 -> To: xxxxxxxxxxxxxxxxx -> From: xxxxxxxxxxxxxxxxxxxxx -> Subject: SpamA ativo6-X1 -> Message-Id: <20200218110603.011543@xxxxxxxxxxxxxxx> -> X-Mailer: swaks v20170101.0 jetmore.org/john/code/swaks/ -> -> This is a test mailing -> -> .<** Timeout (30 secs) waiting for server response -> QUIT<** Timeout (30 secs) waiting for server response=== Connection closed with remote host.
In the server:
2020-02-18 14:06:03.578 [2406] 1j43Vj-0000co-7j SA: Debug: SAEximRunCond expand returned: '1'2020-02-18 14:06:03.578 [2406] 1j43Vj-0000co-7j SA: Debug: check succeeded, running spamc
After the timeout:
1j43Vj-0000co-7j SA: Action: scanned but message isn't spam: score=1.2 required=5.0 (scanned in 130/130 secs | Message-Id: 202002181106
exim4 --versionExim version 4.92 #3 built 27-Sep-2019 16:09:35
spamd --versionSpamAssassin Server version 3.4.2 running on Perl 5.28.1 with SSL support (IO::Socket::SSL 2.060) with zlib support (Compress::Zlib 2.074)