Hello everyone, I'm humbly asking for help with an issue I have with OpenSMTPD version 6.4.0 on OpenBSD 6.4. When sending an email, to **any** recipient, a bunch of errors about not finding a route is popping up, and then the "Network error on destination MXx" error appears.
Please see the complete debug log attached to this email. The important line being: debug: mta_flush([relay:yopmail.com,smtp], 82, "Network error on destination MXs") 0000000000000000 mta delivery evpid=29cc92341a8fe707 from=< oo...@mydomain.example.com> to=<y...@yopmail.com> rcpt=<-> source="-" relay="yopmail.com" delay=1m22s result="TempFail" stat="Network error on destination MXs" I don't get what this error is about, googling doesn't help as most things found are very old and irrelevant today, so here I am :) It manages to find the correct IP, so it doesn't seem to be a DNS issue. Here is the smtpd.conf: ---------------------------- pki carpi.ninja key "/etc/letsencrypt/live/example.com/privkey.pem" pki carpi.ninja cert "/etc/letsencrypt/live/example.com/fullchain.pem" # aliases table table aliases file:/etc/mail/aliases # listen directives listen on all listen on all port 587 hostname example.com tls pki example.com auth # send mail to maildir ~/.mail for local accounts in alias table action "local" maildir "%{user.directory}/.mail" alias <aliases> action "relay" relay match from any for domain "example.com" action "local" # local match for local action "local" match auth from any for any action "relay" ------------------------ And here is the route error from attached debug.log file: c2725398b04861a3 smtp message address=<REDACTED> msgid=29cc9234 from=< oo...@mydomain.example.com> to=<y...@yopmail.com> size=641 ndest=1 proto=ESMTP debug: scheduler: evp:29cc92341a8fe707 scheduled (mta) debug: mta: received evp:29cc92341a8fe707 for <y...@yopmail.com> debug: mta: draining [relay:yopmail.com,smtp] refcount=1, ntask=1, nconnector=0, nconn=0 debug: mta: querying MX for [relay:yopmail.com,smtp]... debug: mta: [relay:yopmail.com,smtp] waiting for MX debug: MXs for domain yopmail.com: 87.98.164.155 preference 1 debug: mta: ... got mx (0x14ad25196720, yopmail.com, [relay:yopmail.com ,smtp]) debug: mta: draining [relay:yopmail.com,smtp] refcount=1, ntask=1, nconnector=0, nconn=0 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: new [connector:[]->[relay:yopmail.com,smtp],0x10000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay: yopmail.com,smtp],0x0]... debug: mta-routing: selecting candidate route [] <-> 87.98.164.155 debug: mta-routing: spawning new connection on [] <-> 87.98.164.155 debug: mta: 0x14ad1aeea6f0: spawned for relay [relay:yopmail.com,smtp] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta: cannot use [relay:yopmail.com,smtp] before 2s debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: must wait a bit debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 2s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 1s... etc… Any help would be greatly appreciated, I really love this piece of software as it gives me hope of never having to touch postfix or sendmail again :p Cheers, ~oobah
debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend info: OpenSMTPD 6.4.0 starting debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: lookup -> control[28327] fd=4 setup_peer: lookup -> pony express[16343] fd=5 setup_peer: lookup -> queue[27940] fd=6 debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: pony express -> control[28327] fd=4 setup_peer: pony express -> klondike[53168] fd=5 setup_peer: pony express -> lookup[85782] fd=6 setup_peer: pony express -> queue[27940] fd=7 debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: queue -> control[28327] fd=4 setup_peer: queue -> pony express[16343] fd=5 setup_peer: queue -> lookup[85782] fd=6 setup_peer: queue -> scheduler[88505] fd=7 debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: scheduler -> control[28327] fd=4 setup_peer: scheduler -> queue[27940] fd=5 debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: klondike -> control[28327] fd=4 debug: init ssl-tree info: loading pki information for mydomain.example.com debug: init ca-tree debug: init ssl-tree info: loading pki keys for mydomain.example.com debug: using "fs" queue backend debug: using "ramqueue" scheduler backend debug: using "ram" stat backend setup_peer: control -> klondike[53168] fd=4 setup_peer: control -> lookup[85782] fd=5 setup_peer: control -> pony express[16343] fd=6 setup_peer: control -> queue[27940] fd=7 setup_peer: control -> scheduler[88505] fd=8 setup_peer: klondike -> pony express[16343] fd=5 setup_done: ca[53168] done setup_proc: control done setup_proc: klondike done setup_done: control[28327] done setup_proc: lookup done setup_done: lka[85782] done setup_proc: pony express done debug: ca_engine_init: using RSA privsep engine setup_done: pony[16343] done setup_proc: queue done setup_done: queue[27940] done setup_done: scheduler[88505] done smtpd: setup done setup_proc: scheduler done debug: bounce warning after 4h debug: parent_send_config_ruleset: reloading debug: parent_send_config: configuring pony process debug: parent_send_config: configuring ca process debug: smtp: listen on IPv6:::1 port 25 flags 0x400 pki "" ca "" debug: smtp: listen on IPv6:fe80::1%lo0 port 25 flags 0x400 pki "" ca "" debug: smtp: listen on 127.0.0.1 port 25 flags 0x400 pki "" ca "" debug: smtp: listen on 104.238.189.221 port 25 flags 0x400 pki "" ca "" debug: smtp: listen on IPv6:fe80::5400:1ff:fed6:8f2f%vio0 port 25 flags 0x400 pki "" ca "" debug: smtp: listen on IPv6:2001:19f0:6801:7ca:5400:1ff:fed6:8f2f port 25 flags 0x400 pki "" ca "" debug: smtp: listen on IPv6:::1 port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: smtp: listen on IPv6:fe80::1%lo0 port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: smtp: listen on 127.0.0.1 port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: smtp: listen on 104.238.189.221 port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: smtp: listen on IPv6:fe80::5400:1ff:fed6:8f2f%vio0 port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: smtp: listen on IPv6:2001:19f0:6801:7ca:5400:1ff:fed6:8f2f port 587 flags 0x449 pki "mydomain.example.com" ca "" debug: pony: rsae_init debug: init private ssl-tree debug: pony: rsae_init debug: smtp: will accept at most 496 clients debug: queue: done loading queue into scheduler debug: smtpd: scanning offline queue... debug: smtpd: offline scanning done c2725398b04861a3 smtp connected address=<REDACTED> debug: lka: looking up pki "mydomain.example.com" debug: session_start_ssl: switching to SSL debug: pony: rsae_priv_enc c2725398b04861a3 smtp starttls address=<REDACTED> ciphers="version=TLSv1.2, cipher=ECDHE-RSA-AES256-GCM-SHA384, bits=256" c2725398b04861a3 smtp authentication user=<REDACTED> address=<REDACTED> result=ok smtp: 0x14ad640a1000: fd 22 from queue smtp: 0x14ad640a1000: message fd 22 debug: 0x14ad640a1000: end of message, error=0 c2725398b04861a3 smtp message address=<REDACTED> msgid=29cc9234 from=<oo...@mydomain.example.com> to=<y...@yopmail.com> size=641 ndest=1 proto=ESMTP debug: scheduler: evp:29cc92341a8fe707 scheduled (mta) debug: mta: received evp:29cc92341a8fe707 for <y...@yopmail.com> debug: mta: draining [relay:yopmail.com,smtp] refcount=1, ntask=1, nconnector=0, nconn=0 debug: mta: querying MX for [relay:yopmail.com,smtp]... debug: mta: [relay:yopmail.com,smtp] waiting for MX debug: MXs for domain yopmail.com: 87.98.164.155 preference 1 debug: mta: ... got mx (0x14ad25196720, yopmail.com, [relay:yopmail.com,smtp]) debug: mta: draining [relay:yopmail.com,smtp] refcount=1, ntask=1, nconnector=0, nconn=0 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: new [connector:[]->[relay:yopmail.com,smtp],0x10000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: selecting candidate route [] <-> 87.98.164.155 debug: mta-routing: spawning new connection on [] <-> 87.98.164.155 debug: mta: 0x14ad1aeea6f0: spawned for relay [relay:yopmail.com,smtp] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta: cannot use [relay:yopmail.com,smtp] before 2s debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: must wait a bit debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 2s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 1s... c272539b7fdb043d mta connecting address=smtp://87.98.164.155:25 host=smtp.yopmail.com c2725398b04861a3 smtp disconnected address=<REDACTED> reason=quit debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta: cannot use [relay:yopmail.com,smtp] before 1s debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: must wait a bit debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 1s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: ... timeout for [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=1 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): not validated yet debug: mta: hit route limit debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x0]: limits reached debug: mta: retrying to connect on [connector:[]->[relay:yopmail.com,smtp],0x0] in 5s... debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: scheduling relay [relay:yopmail.com,smtp] in 10s... debug: mta: 0x14ad1aeea6f0: connection timeout c272539b7fdb043d mta error reason=Connection timeout debug: mta: 0x14ad1aeea6f0: session done debug: mta_route_collect([] <-> 87.98.164.155 (smtp.yopmail.com)) smtp-out: Disabling route [] <-> 87.98.164.155 (smtp.yopmail.com) for 15s debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x20000] debug: mta: cancelling connector timeout debug: mta-routing: searching new route for [connector:[]->[relay:yopmail.com,smtp],0x0]... debug: mta-routing: skipping route [] <-> 87.98.164.155 (smtp.yopmail.com): suspend smtp-out: No valid route for [connector:[]->[relay:yopmail.com,smtp],0x0] debug: mta-routing: no route available for [connector:[]->[relay:yopmail.com,smtp],0x8]: errors on connector debug: mta: ... timeout for [relay:yopmail.com,smtp] debug: mta: draining [relay:yopmail.com,smtp] refcount=1, ntask=1, nconnector=1, nconn=0 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x8] debug: mta: connector error debug: mta: draining [relay:yopmail.com,smtp] refcount=2, ntask=1, nconnector=1, nconn=0 debug: mta: querying source for [relay:yopmail.com,smtp]... debug: mta: ... got source for [relay:yopmail.com,smtp]: [] debug: mta: connecting with [connector:[]->[relay:yopmail.com,smtp],0x8] debug: mta: connector error debug: mta: draining [relay:yopmail.com,smtp] refcount=3, ntask=1, nconnector=1, nconn=0 debug: mta_flush([relay:yopmail.com,smtp], 82, "Network error on destination MXs") 0000000000000000 mta delivery evpid=29cc92341a8fe707 from=<oo...@mydomain.example.com> to=<y...@yopmail.com> rcpt=<-> source="-" relay="yopmail.com" delay=1m22s result="TempFail" stat="Network error on destination MXs" debug: mta: freeing [relay:yopmail.com,smtp] debug: mta: freeing [connector:[]->[relay:yopmail.com,smtp],0x8] debug: mta: flush for 29cc92341a8fe707 (-> y...@yopmail.com) smtp-out: Enabling route [] <-> 87.98.164.155 (smtp.yopmail.com) debug: mta: mta_route_unref(): really discarding route [] <-> 87.98.164.155 (smtp.yopmail.com) debug: scheduler: evp:5f3d9ba6d0636e98 scheduled (mta)