> When delivery fails, the queue manager tries to contact the bounce > service to send a bounce reporting errors for one or more recipients. > This fails for some reason. Perhaps a problem with "master.cf", or some > problem with permissions (selinux or apparmor), ...
Other bounces work ok, but read on... > These are not necessarily all the relevant logs. You > should look for logs from the bounce(8) service at the > same time. Nothing, all entries from postfix/bounce look like: Dec 10 08:32:34 mx01 postfix/bounce[2903427]: 4dR6r16gg0z2xXc: sender non-delivery notification: 4dR6r25jXMz2xqZ Dec 10 08:38:50 mx01 postfix/bounce[2903594]: 4dR6zF1D3wz2xWY: sender delivery status notification: 4dR6zG1xJqz2xXm > How about "panic"? In any case, this is a local matter, unrelated to > any remote systems. None. I guess the issue is due to: ============================ internal_mail_filter_classes = bounce which subjects the "spammy" bounce mails to the rspamd filter which outright rejects them. When running "bounce" with "-v" I noticed this: Dec 9 15:18:49 mx01 postfix/bounce[2494718]: public/cleanup socket: wanted attribute: (list terminator) Dec 9 15:18:49 mx01 postfix/bounce[2494718]: input attribute name: (end) Dec 9 15:18:49 mx01 postfix/bounce[2494718]: send attr status = 8 Dec 9 15:18:49 mx01 postfix/bounce[2494718]: master_notify: status 1 Dec 9 15:18:49 mx01 postfix/bounce[2494718]: connection closed Dec 9 15:18:49 mx01 postfix/bounce[2494727]: public/cleanup socket: wanted attribute: status Dec 9 15:18:49 mx01 postfix/bounce[2494727]: input attribute name: status Dec 9 15:18:49 mx01 postfix/bounce[2494727]: input attribute value: 8 Dec 9 15:18:49 mx01 postfix/bounce[2494730]: public/cleanup socket: wanted attribute: status Dec 9 15:18:49 mx01 postfix/bounce[2494727]: public/cleanup socket: wanted attribute: (list terminator) Dec 9 15:18:49 mx01 postfix/bounce[2494727]: input attribute name: reason Dec 9 15:18:49 mx01 postfix/bounce[2494730]: input attribute name: status Dec 9 15:18:49 mx01 postfix/bounce[2494727]: input attribute value: 5.7.1 Spam message rejected -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netz | Netzwerk-Administration Invalidenstraße 120/121 | D-10115 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 [email protected] | https://www.charite.de _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
