Viktor,
Reporting on my progress, I had two smtp lines in my master.cf, one is unix and the other is inet. Changed both of them to not be run in a chrooted environement : smtp inet n - n - - smtpd -o content_filter=spamassassin smtp unix - - n - - smtp qmgr appears only once and is also run unchrooted : qmgr unix n - n 300 1 qmgr Then I restarted postfix (postfix stop/start are silently ignored, I had to call through service postfix stop/start/reload) and sent myself an e-mail from my yahoo account, still nothing from smtp/qmgr : Mar 7 12:02:58 messagerie postfix[12995]: Stopping Postfix Mail Transport Agent: postfix. Mar 7 12:03:03 messagerie postfix[13047]: Starting Postfix Mail Transport Agent: postfix. Mar 7 12:05:27 messagerie postfix/cleanup[13638]: 3vcv2b2WQwz3PsZP: message-id=<1717095804.265415.1488884721...@mail.yahoo.com> Mar 7 12:05:30 messagerie postfix/pickup[13156]: 3vcv2f0X49z3PsZV: uid=0 from=<yacinechaou...@yahoo.com> Mar 7 12:05:30 messagerie postfix/cleanup[13638]: 3vcv2f0X49z3PsZV: message-id=<1717095804.265415.1488884721...@mail.yahoo.com> Mar 7 12:05:30 messagerie postfix/smtpd[13651]: connect from localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/smtpd[13651]: 3vcv2f1Lryz3PsZP: client=localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/cleanup[13638]: 3vcv2f1Lryz3PsZP: message-id=<1717095804.265415.1488884721...@mail.yahoo.com> Mar 7 12:05:30 messagerie postfix/smtpd[13651]: disconnect from localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/smtp[13648]: 3vcv2f0X49z3PsZV: to=<a.chaou...@mydomain.tld>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.18, delays=0.05/0.01/0/0.12, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 3vcv2f1Lryz3PsZP) Mar 7 12:05:30 messagerie postfix/pickup[13156]: 3vcv2f1wL4z3PsZV: uid=0 from=<yacinechaou...@yahoo.com> Mar 7 12:05:30 messagerie postfix/cleanup[13638]: 3vcv2f1wL4z3PsZV: message-id=<1717095804.265415.1488884721...@mail.yahoo.com> Mar 7 12:05:30 messagerie postfix/lmtp[13652]: 3vcv2f1Lryz3PsZP: to=<a.chaou...@mydomain.tld>, relay=messagerie.mydomain.tld[private/dovecot-lmtp], delay=0.19, delays=0.03/0.01/0/0.16, dsn=2.0.0, status=sent (250 2.0.0 <a.chaou...@mydomain.tld> 3z5+DfqTvlhUMAAA4gj4ZQ Saved) Mar 7 12:05:30 messagerie postfix/smtpd[13651]: connect from localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/smtpd[13651]: 3vcv2f2l3Cz3PsZP: client=localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/cleanup[13638]: 3vcv2f2l3Cz3PsZP: message-id=<1717095804.265415.1488884721...@mail.yahoo.com> Mar 7 12:05:30 messagerie postfix/smtpd[13651]: disconnect from localhost[127.0.0.1] Mar 7 12:05:30 messagerie postfix/smtp[13648]: 3vcv2f1wL4z3PsZV: to=<a.chaou...@backup.mydomain.tld>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.2, delays=0.07/0/0/0.13, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 3vcv2f2l3Cz3PsZP) Mar 7 12:05:30 messagerie postfix/lmtp[13652]: 3vcv2f2l3Cz3PsZP: to=<a.chaou...@backup.mydomain.tld>, relay=messagerie.mydomain.tld[private/dovecot-lmtp], delay=0.2, delays=0.04/0/0/0.16, dsn=2.0.0, status=sent (250 2.0.0 <a.chaou...@backup.mydomain.tld> 4z5+DfqTvlhUMAAA4gj4ZQ Saved) -- Yassine.
