Can't send emails to list users
I've looked on the forums and haven't found someone with the exact same issue as me. It appears that my mailman 3 server is either only sending to the first3 recipients on the list or only sending out mail to users that are members in Django because only 3 recipients are getting the emails. Here is my /var/log/mailman3/smtp.log: Sep 01 08:00:04 2023 (1405) <169357680279.2857929.16011221517221650936@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.028921127319335938 seconds Sep 01 08:00:04 2023 (1405) <169357680279.2857929.16011221517221650936@lists.mydomain.com> post to graduates@lists.mydomain.com from systemadmins@mydomain.com, 1107 bytes Sep 01 08:00:04 2023 (1405) <169357680284.2857929.17642987556878027498@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.00876307487487793 seconds Sep 01 08:00:04 2023 (1405) <169357680284.2857929.17642987556878027498@lists.mydomain.com> post to undergraduates@lists.mydomain.com from systemadmins@mydomain.com, 1384 bytes Sep 01 08:02:03 2023 (1405) <BY5PR04MB6787FC43405D111FDBF24BBBD2E5A@BY5PR04MB6787.namprd04.prod.outlook.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.08111977577209473 seconds Sep 01 08:02:03 2023 (1405) <BY5PR04MB6787FC43405D111FDBF24BBBD2E5A@BY5PR04MB6787.namprd04.prod.outlook.com> post to graduates@lists.mydomain.com from itroost@mydomain.com, 22320 bytes Sep 01 08:08:21 2023 (1405) <BY5PR04MB6787FC43405D111FDBF24BBBD2E5A@BY5PR04MB6787.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.08126330375671387 seconds Sep 01 08:08:21 2023 (1405) <BY5PR04MB6787FC43405D111FDBF24BBBD2E5A@BY5PR04MB6787.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from itroost@mydomain.com, 22320 bytes Sep 01 08:08:33 2023 (1405) <SJ0PR04MB7469F9DA4C471D4CF0AA8329C8E5A@SJ0PR04MB7469.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.19033193588256836 seconds Sep 01 08:08:33 2023 (1405) <SJ0PR04MB7469F9DA4C471D4CF0AA8329C8E5A@SJ0PR04MB7469.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from marcomm@mydomain.com, 627057 bytes Sep 08 13:16:05 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 08 13:16:05 2023 (1402) Peer: ('127.0.0.1', 39988) Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) handling connection Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) Data: b'LHLO lists.mydomain.com' Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) Data: b'MAIL FROM:<radiga@mydomain.com>' Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) sender: radiga@mydomain.com Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) Data: b'RCPT TO:<undergraduates@lists.mydomain.com>' Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) recip: undergraduates@lists.mydomain.com Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) Data: b'DATA' Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) Data: b'QUIT' Sep 08 13:16:05 2023 (1402) ('127.0.0.1', 39988) connection lost Sep 08 13:16:05 2023 (1402) Connection lost during _handle_client() Sep 08 13:16:07 2023 (1405) <169420056594.1401.9589247638462690499@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 1 recips, completed in 0.005960226058959961 seconds Sep 08 13:16:07 2023 (1405) <169420056594.1401.9589247638462690499@lists.mydomain.com> post to undergraduates@lists.mydomain.com from undergraduates-bounces@lists.mydomain.com, 1151 bytes Sep 08 14:26:48 2023 (1405) <CYYPR04MB90325509F556F72D6E562F1CA2EDA@CYYPR04MB9032.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.11815094947814941 seconds Sep 08 14:26:48 2023 (1405) <CYYPR04MB90325509F556F72D6E562F1CA2EDA@CYYPR04MB9032.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from radiga@mydomain.com, 19719 bytes Sep 11 16:28:09 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 11 16:28:09 2023 (1402) Peer: ('127.0.0.1', 54070) Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) handling connection Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'LHLO lists.mydomain.com' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'MAIL FROM:<mbutterworth@mydomain.com>' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) sender: mbutterworth@mydomain.com Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'RCPT TO:<graduates@lists.mydomain.com>' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) recip: graduates@lists.mydomain.com Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'RCPT TO:<undergraduates@lists.mydomain.com>' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) recip: undergraduates@lists.mydomain.com Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'DATA' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) Data: b'QUIT' Sep 11 16:28:09 2023 (1402) ('127.0.0.1', 54070) connection lost Sep 11 16:28:09 2023 (1402) Connection lost during _handle_client() Sep 11 16:28:12 2023 (1405) <169447129087.1401.7570255973486097010@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 1 recips, completed in 0.0067327022552490234 seconds Sep 11 16:28:12 2023 (1405) <169447129087.1401.7570255973486097010@lists.mydomain.com> post to graduates@lists.mydomain.com from graduates-bounces@lists.mydomain.com, 1125 bytes Sep 11 16:28:12 2023 (1405) <169447129099.1401.13948217098256502621@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 1 recips, completed in 0.005612611770629883 seconds Sep 11 16:28:12 2023 (1405) <169447129099.1401.13948217098256502621@lists.mydomain.com> post to undergraduates@lists.mydomain.com from undergraduates-bounces@lists.mydomain.com, 1225 bytes Sep 12 08:00:04 2023 (1405) <169452720292.3537648.2620214486815282831@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.027950286865234375 seconds Sep 12 08:00:04 2023 (1405) <169452720292.3537648.2620214486815282831@lists.mydomain.com> post to graduates@lists.mydomain.com from systemadmins@mydomain.com, 1054 bytes Sep 12 08:00:04 2023 (1405) <169452720295.3537648.16444246393071130094@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.0057718753814697266 seconds Sep 12 08:00:04 2023 (1405) <169452720295.3537648.16444246393071130094@lists.mydomain.com> post to undergraduates@lists.mydomain.com from systemadmins@mydomain.com, 1151 bytes Sep 12 08:33:17 2023 (1405) <BYAPR04MB4438A507A16AE14A6CFF7E33A1F2A@BYAPR04MB4438.namprd04.prod.outlook.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.08274292945861816 seconds Sep 12 08:33:17 2023 (1405) <BYAPR04MB4438A507A16AE14A6CFF7E33A1F2A@BYAPR04MB4438.namprd04.prod.outlook.com> post to graduates@lists.mydomain.com from mbutterworth@mydomain.com, 53024 bytes Sep 12 08:33:26 2023 (1405) <BYAPR04MB4438A507A16AE14A6CFF7E33A1F2A@BYAPR04MB4438.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.061426639556884766 seconds Sep 12 08:33:26 2023 (1405) <BYAPR04MB4438A507A16AE14A6CFF7E33A1F2A@BYAPR04MB4438.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from mbutterworth@mydomain.com, 53024 bytes Sep 12 13:19:19 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 12 13:19:19 2023 (1402) Peer: ('127.0.0.1', 54328) Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) handling connection Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) Data: b'LHLO lists.mydomain.com' Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) Data: b'MAIL FROM:<oanderson@mydomain.com>' Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) sender: oanderson@mydomain.com Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) Data: b'RCPT TO:<graduates@lists.mydomain.com>' Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) recip: graduates@lists.mydomain.com Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) Data: b'RCPT TO:<undergraduates@lists.mydomain.com>' Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) recip: undergraduates@lists.mydomain.com Sep 12 13:19:19 2023 (1402) ('127.0.0.1', 54328) Data: b'DATA' Sep 12 13:19:20 2023 (1402) ('127.0.0.1', 54328) Data: b'QUIT' Sep 12 13:19:20 2023 (1402) ('127.0.0.1', 54328) connection lost Sep 12 13:19:20 2023 (1402) Connection lost during _handle_client() Sep 12 13:19:22 2023 (1405) <169454636036.1401.8937840345817588576@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 1 recips, completed in 0.0059452056884765625 seconds Sep 12 13:19:22 2023 (1405) <169454636036.1401.8937840345817588576@lists.mydomain.com> post to graduates@lists.mydomain.com from graduates-bounces@lists.mydomain.com, 1152 bytes Sep 12 13:19:22 2023 (1405) <169454636048.1401.2318933518942482920@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 1 recips, completed in 0.005008220672607422 seconds Sep 12 13:19:22 2023 (1405) <169454636048.1401.2318933518942482920@lists.mydomain.com> post to undergraduates@lists.mydomain.com from undergraduates-bounces@lists.mydomain.com, 1251 bytes Sep 12 15:25:29 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 12 15:25:29 2023 (1402) Peer: ('127.0.0.1', 44946) Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) handling connection Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) Data: b'LHLO lists.mydomain.com' Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) Data: b'MAIL FROM:<oanderson@mydomain.com>' Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) sender: oanderson@mydomain.com Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) Data: b'RCPT TO:<undergraduates@lists.mydomain.com>' Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) recip: undergraduates@lists.mydomain.com Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) Data: b'DATA' Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) Data: b'QUIT' Sep 12 15:25:29 2023 (1402) ('127.0.0.1', 44946) connection lost Sep 12 15:25:29 2023 (1402) Connection lost during _handle_client() Sep 12 15:25:30 2023 (1405) <169455392982.1401.10957221749647131956@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 1 recips, completed in 0.006732940673828125 seconds Sep 12 15:25:30 2023 (1405) <169455392982.1401.10957221749647131956@lists.mydomain.com> post to undergraduates@lists.mydomain.com from undergraduates-bounces@lists.mydomain.com, 1237 bytes Sep 13 08:00:04 2023 (1405) <169461360294.3599633.12410089636004689205@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.027216196060180664 seconds Sep 13 08:00:04 2023 (1405) <169461360294.3599633.12410089636004689205@lists.mydomain.com> post to graduates@lists.mydomain.com from systemadmins@mydomain.com, 1079 bytes Sep 13 08:00:04 2023 (1405) <169461360298.3599633.9616667478508973418@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.00615382194519043 seconds Sep 13 08:00:04 2023 (1405) <169461360298.3599633.9616667478508973418@lists.mydomain.com> post to undergraduates@lists.mydomain.com from systemadmins@mydomain.com, 1377 bytes Sep 13 08:37:09 2023 (1405) <BYAPR04MB5813FE78DC3323A0822D9FE4DBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.438995361328125 seconds Sep 13 08:37:09 2023 (1405) <BYAPR04MB5813FE78DC3323A0822D9FE4DBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> post to graduates@lists.mydomain.com from oanderson@mydomain.com, 1787833 bytes Sep 13 08:37:37 2023 (1405) <BYAPR04MB5813FE78DC3323A0822D9FE4DBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.41765809059143066 seconds Sep 13 08:37:37 2023 (1405) <BYAPR04MB5813FE78DC3323A0822D9FE4DBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from oanderson@mydomain.com, 1787833 bytes Sep 13 08:37:37 2023 (1405) <BYAPR04MB581366BC29E904B4A7E7EFCCDBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.05196428298950195 seconds Sep 13 08:37:37 2023 (1405) <BYAPR04MB581366BC29E904B4A7E7EFCCDBF1A@BYAPR04MB5813.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from oanderson@mydomain.com, 22280 bytes Sep 14 11:13:14 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 11:13:14 2023 (1402) Peer: ('127.0.0.1', 46146) Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) handling connection Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) Data: b'LHLO lists.mydomain.com' Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) Data: b'MAIL FROM:<informationservices@mydomain.com>' Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) sender: informationservices@mydomain.com Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) Data: b'RCPT TO:<undergraduates@lists.mydomain.com>' Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) recip: undergraduates@lists.mydomain.com Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) Data: b'DATA' Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) Data: b'QUIT' Sep 14 11:13:14 2023 (1402) ('127.0.0.1', 46146) connection lost Sep 14 11:13:14 2023 (1402) Connection lost during _handle_client() Sep 14 11:13:16 2023 (1405) <169471159483.1401.16856017446433914677@lists.mydomain.com> smtp to undergraduates@lists.mydomain.com for 1 recips, completed in 0.005692005157470703 seconds Sep 14 11:13:16 2023 (1405) <169471159483.1401.16856017446433914677@lists.mydomain.com> post to undergraduates@lists.mydomain.com from undergraduates-bounces@lists.mydomain.com, 1210 bytes Sep 14 11:15:53 2023 (1405) <SJ0PR04MB85671FB097F25CF9F4874740BFF7A@SJ0PR04MB8567.namprd04.prod.outlook.com> smtp to undergraduates@lists.mydomain.com for 4 recips, completed in 0.08924412727355957 seconds Sep 14 11:15:53 2023 (1405) <SJ0PR04MB85671FB097F25CF9F4874740BFF7A@SJ0PR04MB8567.namprd04.prod.outlook.com> post to undergraduates@lists.mydomain.com from informationservices@mydomain.com, 22049 bytes Sep 14 14:34:11 2023 (1402) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 14:34:11 2023 (1402) Peer: ('127.0.0.1', 60848) Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) handling connection Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) Data: b'LHLO lists.mydomain.com' Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) Data: b'MAIL FROM:<informationservices@mydomain.com>' Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) sender: informationservices@mydomain.com Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) Data: b'RCPT TO:<ug@lists.mydomain.com>' Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) recip: ug@lists.mydomain.com Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) Data: b'DATA' Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) Data: b'QUIT' Sep 14 14:34:11 2023 (1402) ('127.0.0.1', 60848) connection lost Sep 14 14:34:11 2023 (1402) Connection lost during _handle_client() Sep 14 14:34:14 2023 (1405) <169472365226.1401.465743651937418379@lists.mydomain.com> smtp to ug@lists.mydomain.com for 1 recips, completed in 0.00711822509765625 seconds Sep 14 14:34:14 2023 (1405) <169472365226.1401.465743651937418379@lists.mydomain.com> post to ug@lists.mydomain.com from ug-bounces@lists.mydomain.com, 1153 bytes Sep 14 14:34:33 2023 (1405) <SJ0PR04MB856797E91A59977ABCF9BAB7BFF7A@SJ0PR04MB8567.namprd04.prod.outlook.com> smtp to ug@lists.mydomain.com for 4 recips, completed in 0.054645538330078125 seconds Sep 14 14:34:33 2023 (1405) <SJ0PR04MB856797E91A59977ABCF9BAB7BFF7A@SJ0PR04MB8567.namprd04.prod.outlook.com> post to ug@lists.mydomain.com from informationservices@mydomain.com, 21976 bytes Sep 14 16:36:56 2023 (1305) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 16:36:56 2023 (1305) Peer: ('127.0.0.1', 54478) Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) handling connection Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) Data: b'LHLO lists.mydomain.com' Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) sender: rpassalacqua@mydomain.com Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) recip: test@lists.mydomain.com Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) Data: b'DATA' Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) Data: b'QUIT' Sep 14 16:36:56 2023 (1305) ('127.0.0.1', 54478) connection lost Sep 14 16:36:56 2023 (1305) Connection lost during _handle_client() Sep 14 16:36:58 2023 (1307) <169473101747.1304.15129450588472089900@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.0060198307037353516 seconds Sep 14 16:36:58 2023 (1307) <169473101747.1304.15129450588472089900@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1067 bytes Sep 14 16:38:48 2023 (1307) <BY5PR04MB71216AD8880847E842960CB6B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.05848550796508789 seconds Sep 14 16:38:48 2023 (1307) <BY5PR04MB71216AD8880847E842960CB6B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8680 bytes Sep 14 17:39:38 2023 (4281) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 17:39:38 2023 (4281) Peer: ('127.0.0.1', 38814) Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) handling connection Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) Data: b'LHLO lists.mydomain.com' Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) sender: rpassalacqua@mydomain.com Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) recip: test@lists.mydomain.com Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) Data: b'DATA' Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) Data: b'QUIT' Sep 14 17:39:38 2023 (4281) ('127.0.0.1', 38814) connection lost Sep 14 17:39:38 2023 (4281) Connection lost during _handle_client() Sep 14 17:39:40 2023 (4283) <169473477870.4280.4174702240504737654@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.005831241607666016 seconds Sep 14 17:39:40 2023 (4283) <169473477870.4280.4174702240504737654@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1085 bytes Sep 14 17:42:59 2023 (4283) <BY5PR04MB71215FF54B65F1D74C4567C0B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.06569862365722656 seconds Sep 14 17:42:59 2023 (4283) <BY5PR04MB71215FF54B65F1D74C4567C0B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 32685 bytes Sep 14 18:03:41 2023 (4281) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 18:03:41 2023 (4281) Peer: ('127.0.0.1', 42054) Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) handling connection Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) Data: b'LHLO lists.mydomain.com' Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) sender: rpassalacqua@mydomain.com Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) recip: test@lists.mydomain.com Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) Data: b'DATA' Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) Data: b'QUIT' Sep 14 18:03:41 2023 (4281) ('127.0.0.1', 42054) connection lost Sep 14 18:03:41 2023 (4281) Connection lost during _handle_client() Sep 14 18:03:42 2023 (4283) <169473622130.4280.7069249432915457814@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.006022214889526367 seconds Sep 14 18:03:42 2023 (4283) <169473622130.4280.7069249432915457814@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1065 bytes Sep 14 18:07:57 2023 (4281) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 14 18:07:57 2023 (4281) Peer: ('127.0.0.1', 50610) Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) handling connection Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) Data: b'LHLO lists.mydomain.com' Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) sender: rpassalacqua@mydomain.com Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) recip: test@lists.mydomain.com Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) Data: b'DATA' Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) Data: b'QUIT' Sep 14 18:07:57 2023 (4281) ('127.0.0.1', 50610) connection lost Sep 14 18:07:57 2023 (4281) Connection lost during _handle_client() Sep 14 18:07:58 2023 (4283) <169473647867.4280.14938940229014329856@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.0055654048919677734 seconds Sep 14 18:07:58 2023 (4283) <169473647867.4280.14938940229014329856@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1098 bytes Sep 14 18:10:17 2023 (4283) <BY5PR04MB71217ABD906F6FE7AFD2B4B9B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.06551766395568848 seconds Sep 14 18:10:17 2023 (4283) <BY5PR04MB71217ABD906F6FE7AFD2B4B9B3F7A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8688 bytes Sep 14 18:10:20 2023 (4283) <BY5PR04MB7121FAB23617A4597304E327B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.03918266296386719 seconds Sep 14 18:10:20 2023 (4283) <BY5PR04MB7121FAB23617A4597304E327B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8880 bytes Sep 15 09:16:03 2023 (4281) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 15 09:16:03 2023 (4281) Peer: ('127.0.0.1', 38006) Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) handling connection Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) Data: b'LHLO lists.mydomain.com' Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) sender: rpassalacqua@mydomain.com Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) recip: test@lists.mydomain.com Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) Data: b'DATA' Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) Data: b'QUIT' Sep 15 09:16:03 2023 (4281) ('127.0.0.1', 38006) connection lost Sep 15 09:16:03 2023 (4281) Connection lost during _handle_client() Sep 15 09:16:05 2023 (4283) <169479096385.4280.8198285364938859931@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.005726337432861328 seconds Sep 15 09:16:05 2023 (4283) <169479096385.4280.8198285364938859931@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1069 bytes Sep 15 09:16:54 2023 (4283) <BY5PR04MB71219485E3D6DBF7FFEF45E5B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.04341244697570801 seconds Sep 15 09:16:54 2023 (4283) <BY5PR04MB71219485E3D6DBF7FFEF45E5B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 9719 bytes Sep 15 11:12:26 2023 (4281) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 15 11:12:26 2023 (4281) Peer: ('127.0.0.1', 59844) Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) handling connection Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) Data: b'LHLO lists.mydomain.com' Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) sender: rpassalacqua@mydomain.com Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) recip: test@lists.mydomain.com Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) Data: b'DATA' Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) Data: b'QUIT' Sep 15 11:12:26 2023 (4281) ('127.0.0.1', 59844) connection lost Sep 15 11:12:26 2023 (4281) Connection lost during _handle_client() Sep 15 11:12:28 2023 (4283) <169479794718.4280.8209850830279553803@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.005163669586181641 seconds Sep 15 11:12:28 2023 (4283) <169479794718.4280.8209850830279553803@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1098 bytes Sep 15 11:12:49 2023 (4283) <BY5PR04MB71214E309721B3CC9F3072F9B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.0408024787902832 seconds Sep 15 11:12:49 2023 (4283) <BY5PR04MB71214E309721B3CC9F3072F9B3F6A@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8817 bytes Sep 18 16:51:02 2023 (1286) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 18 16:51:02 2023 (1286) Peer: ('127.0.0.1', 56034) Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) handling connection Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) Data: b'LHLO lists.mydomain.com' Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) sender: rpassalacqua@mydomain.com Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) recip: test@lists.mydomain.com Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) Data: b'DATA' Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) Data: b'QUIT' Sep 18 16:51:02 2023 (1286) ('127.0.0.1', 56034) connection lost Sep 18 16:51:02 2023 (1286) Connection lost during _handle_client() Sep 18 16:51:03 2023 (1288) <169507746274.1285.2209553928985210953@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.005767107009887695 seconds Sep 18 16:51:03 2023 (1288) <169507746274.1285.2209553928985210953@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1075 bytes Sep 18 16:58:09 2023 (1288) <BY5PR04MB7121D7152C07846F0FCFB100B3FBA@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.07815432548522949 seconds Sep 18 16:58:09 2023 (1288) <BY5PR04MB7121D7152C07846F0FCFB100B3FBA@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8756 bytes Sep 19 08:49:33 2023 (1286) Available AUTH mechanisms: LOGIN(builtin) PLAIN(builtin) Sep 19 08:49:33 2023 (1286) Peer: ('127.0.0.1', 59616) Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) handling connection Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) Data: b'LHLO lists.mydomain.com' Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) Data: b'MAIL FROM:<rpassalacqua@mydomain.com>' Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) sender: rpassalacqua@mydomain.com Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) Data: b'RCPT TO:<test@lists.mydomain.com>' Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) recip: test@lists.mydomain.com Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) Data: b'DATA' Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) Data: b'QUIT' Sep 19 08:49:33 2023 (1286) ('127.0.0.1', 59616) connection lost Sep 19 08:49:33 2023 (1286) Connection lost during _handle_client() Sep 19 08:49:36 2023 (1288) <169513497462.1285.8696625500767060363@lists.mydomain.com> smtp to test@lists.mydomain.com for 1 recips, completed in 0.007772684097290039 seconds Sep 19 08:49:36 2023 (1288) <169513497462.1285.8696625500767060363@lists.mydomain.com> post to test@lists.mydomain.com from test-bounces@lists.mydomain.com, 1076 bytes Sep 19 08:50:23 2023 (1288) <BY5PR04MB7121991E697D92F88D586AFFB3FAA@BY5PR04MB7121.namprd04.prod.outlook.com> smtp to test@lists.mydomain.com for 3 recips, completed in 0.04478025436401367 seconds Sep 19 08:50:23 2023 (1288) <BY5PR04MB7121991E697D92F88D586AFFB3FAA@BY5PR04MB7121.namprd04.prod.outlook.com> post to test@lists.mydomain.com from rpassalacqua@mydomain.com, 8828 bytes
Rob Passalacqua writes:
I've looked on the forums and haven't found someone with the exact same issue as me. It appears that my mailman 3 server is either only sending to the first3 recipients on the list or only sending out mail to users that are members in Django because only 3 recipients are getting the emails.
How many people are on each of the lists which exhibit this problem? Have you checked for unsubscriptions or disabled subscriptions? Are you sure all subscribed addresses have been validated by the subscribers? How do you know only 3 recipients are getting the emails, did someone complain they're not getting them? Is it the same person every time? Is it the poster themself? If so, is that person's email service provided by Google? (Google discards mail sent by the recipient in favor of the copy in the sent folder.) Is it a person who is also an explicit addressee, or are they on multiple lists and only receiving one copy? If so, is that person's email provided by an Exchange server? (Exchange automatically deduplicates delivered email.)
Here is my /var/log/mailman3/smtp.log: Sep 01 08:00:04 2023 (1405) <169357680279.2857929.16011221517221650936@lists.mydomain.com> smtp to graduates@lists.mydomain.com for 4 recips, completed in 0.028921127319335938 seconds
This shows delivery to FOUR recipients? Which of the log messages are relevant to your report? There are only three or four patterns there, you could have edited down to make it comprehensible.
Steve
Hey Steve! Thanks for the reply. I've discovered more things that will be helpful. The users that were getting the emails were owners or list moderators of the list. The graduates list has ~2500 list members and 4 owners, which is why that one says 4 recipients. We changed nothing before it stopped working, but I discovered about an hour ago that if we change the 'default-owner-pipeline' to 'default-mailing-pipeline' in the list setting then all members start receiving the emails. This leads me to believe that there is some sort of corruption or erroneous behavior with that particular pipeline and I do not know why. now, to answer your questions: How many people are on each of the lists which exhibit this problem? we have 5 lists, 4 with ~2500 members and one with 16. all lists have the same pipeline issue. Have you checked for unsubscriptions or disabled subscriptions? Yes. All members are properly subscribed and there are no requests to approve. Are you sure all subscribed addresses have been validated by the subscribers? We don't check for that. All members get the emails if they are in the list, and we have a script that adds members and subscribes them that works well. How do you know only 3 recipients are getting the emails? because, for the test email list, the logs and the recipients showed that only 3 of the people on the list (who turned out to be the owners and/or moderators) were getting the emails. Is it the same person every time? no Is it the poster themself? no Is it a person who is also an explicit addressee yes Are they on multiple lists and only receiving one copy? no and no. if it works, they get every email we are using Microsoft exchange services, so the google thing isnt an issue.
I said 'default-mailing-pipeline' but I meant the 'default-posting-pipeline' in the 'alter messages' setting for the mailing list. Any ideas why using the default-owners-pipeline could have broken? was it ever supposed to work?
On September 19, 2023 2:36:21 PM PDT, Rob Passalacqua <rpassalacqua@westminsteru.edu> wrote:
I said 'default-mailing-pipeline' but I meant the 'default-posting-pipeline' in the 'alter messages' setting for the mailing list. Any ideas why using the default-owners-pipeline could have broken? was it ever supposed to work?
The list setting for pipeline shows all known pipelines in the drop-down. It is probably a bug that it shows default_owner_pipeline as that pipeline is only for messages to owners and moderators, not for list mail, as in addition to skipping several handlers, it sets recipients to the list admins rather than the members. It isn't broken, but using it for list mail is a serious misconfiguration.
-- Mark Sapiro <mark@msapiro.net> Sent from my Not_an_iThing with standards compliant, open source software.
participants (3)
-
Mark Sapiro -
Rob Passalacqua -
Stephen J. Turnbull