I'm working on my postfix logs for a mailing system.
I don't understand why the same mail appears with two differents ID, once with "postfix/pickup" and another with "postfix/smtpd".
Mar 29 03:04:12 dedy postfix/pickup[11199]: 5BF612027E1: uid=5022 from=<[email protected]>
Mar 29 03:04:12 dedy postfix/cleanup[14704]: 5BF612027E1: message-id=<[email protected]>
Mar 29 03:04:12 dedy opendkim[4792]: 5BF612027E1 "DKIM-Signature" header added
Mar 29 03:04:12 dedy postfix/qmgr[23001]: 5BF612027E1: from=<[email protected]>, size=2031, nrcpt=1 (queue active)
Mar 29 03:04:41 dedy postfix/smtpd[12194]: 338A6202793: client=localhost[127.0.0.1]
Mar 29 03:04:41 dedy postfix/cleanup[15283]: 338A6202793: message-id=<[email protected]>
Mar 29 03:04:41 dedy opendkim[4792]: 338A6202793 "DKIM-Signature" header added
Mar 29 03:04:41 dedy postfix/qmgr[23001]: 338A6202793: from=<[email protected]>, size=2885, nrcpt=1 (queue active)
Mar 29 03:04:41 dedy amavis[14879]: (14879-02-42) Passed CLEAN, <[email protected]> -> <[email protected]>, Message-ID: <[email protected]>, mail_id: S9mHT5YBZUEe, Hits: 2.344, size: 2392, queued_as: 338A6202793, 721 ms
Mar 29 03:04:41 dedy postfix/smtp[14903]: 5BF612027E1: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, conn_use=42, delay=29, delays=0.24/28/0/0.74, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=14879-02-42, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 338A6202793)
Mar 29 03:04:41 dedy postfix/qmgr[23001]: 5BF612027E1: removed
Mar 29 03:04:41 dedy postfix/smtp[12591]: 338A6202793: to=<[email protected]>, relay=mx2.hotmail.com[65.nn.nn.168]:25, delay=0.79, delays=0.09/0/0.36/0.33, dsn=5.0.0, status=bounced (host mx2.hotmail.com[65.nn.nn.168] said: 550 Requested action not taken: mailbox unavailable (in reply to RCPT TO command))
Mar 29 03:04:42 dedy postfix/bounce[14707]: 338A6202793: sender non-delivery notification: 1D3B5202773
Mar 29 03:04:42 dedy postfix/qmgr[23001]: 338A6202793: removed
I make some research and cannot figure it out.
Thanks by advance.
338A6202793
?