version: 5.9.1 Hello,I'm configuring Opensmtpd with dkimproxy and of course I did many tests but one email is stuck somewhere and makes the daemon to crash. smtpd.conf listen on 127.0.0.1 listen on 127.0.0.1 port 10028 tag DKIM_OUT # Emails from dkimproxy listen on 10.x.x.x # Emails from clients# Mails tagged received from dkimproxy_out are sent outside accept tagged DKIM_OUT for any relay# Mails received from local or authorised networks are sent to dkimproxy accept from local for any relay via smtp://127.0.0.1:10027 accept from source <clients> for any relay via smtp://127.0.0.1:10027
dkimproxy_out.conf # specify what address/port DKIMproxy should listen on listen 127.0.0.1:10027 # specify what address/port DKIMproxy forwards mail to relay 127.0.0.1:10028 # specify what domains DKIMproxy can sign for (comma-separated, no spaces) domain mydomain.com # specify what signatures to add signature dkim(c=relaxed) signature domainkeys(c=nofws) # specify location of the private key keyfile /var/dkimproxy_private.key # specify the selector (i.e. the name of the key record put in DNS) selector selector1 I'm not saying my configuration is good or that I didn't do anything wrong, but to me the opensmtpd shouldn't crash. It should do another action but not crashing. Regards # smtpd -vd.... debug: mta: waiting for 1s before next transaction debug: mta: flush for d52ef88fdf8981ad (-> r...@mymx.mydomain.com) debug: mta: received evp:8b6db1a643cfeb5d for <r...@mymx.mydomain.com> debug: mta: draining [relay:mymx.mydomain.com] refcount=3, ntask=3, nconnector=1, nconn=1 debug: mta: [relay:mymx.mydomain.com] waiting for connector mta: timeout for session hangon debug: mta: 0xe4560120670: handling next task for relay [relay:mymx.mydomain.com] mta: timeout for session hangon debug: mta: 0xe45c8c20670: handling next task for relay [relay:127.0.0.1,port=10027,mx] smtp: 0xe4600176000: fd 11 from queue smtp: 0xe4600176000: fd 13 from filter smtp: 0xe45ee852000: fd 15 from queue smtp: 0xe45ee852000: fd 17 from filter warn: loop detected: Undefined error: 0 debug: smtp: 0xe4600176000: data io done (133750 bytes) smtp-in: Failed command on session 1e3ede1e65cff40a: "DATA" => 500 5.4.6 Routing loop detected: Loop detected relay: PermFail for 4477466d6c1e0f40: session=1e3ede1dbb8fd8f2, from=<r...@mymx.mydomain.com>, to=<r...@mymx.mydomain.com>, rcpt=<->, source=10.1.1.2, relay=10.1.1.2 (mymx.mydomain.com), delay=3s, stat=500 5.4.6 Routing loop detected: Loop detected debug: mta: waiting for 1s before next transaction filter: eom not received yet debug: mta: flush for 4477466d6c1e0f40 (-> r...@mymx.mydomain.com) debug: queue: bouncing evp:4477466d6c1e0f40 as evp:4477466df0027753 debug: scheduler: evp:4477466df0027753 scheduled (bounce) debug: bounce: new message 4477466d debug: bounce: adding report 4477466df0027753: r...@mymx.mydomain.com: 500 5.4.6 Routing loop detected: Loop detected debug: bounce: drain: nmessage=1 running=0 debug: bounce: next message not ready yet debug: bounce: setting timer debug: smtp: 0xe45ee852000: data io done (272204 bytes) filter: deferring eom query... filter: running eom query... debug: 0xe45ee852000: end of message, msgflags=0x0000 smtp-in: Accepted message 536b9882 on session 1e3ee0b37b2eb128: from=<>, to=<u...@mymx.mydomain.com>, size=272204, ndest=1, proto=ESMTP debug: scheduler: evp:536b98820ca287a8 scheduled (mta) debug: mta: received evp:536b98820ca287a8 for <u...@mymx.mydomain.com> debug: mta: draining [relay:mymx.mydomain.com] refcount=3, ntask=3, nconnector=1, nconn=1 debug: mta: [relay:mymx.mydomain.com] waiting for connector relay: Ok for a781d87f733b347e: session=1e3ee0b24957ff6b, from=<>, to=<u...@mymx.mydomain.com>, rcpt=<->, source=127.0.0.1, relay=127.0.0.1 (localhost), delay=1s, stat=250 2.0.0: 536b9882 Message accepted for delivery debug: mta: waiting for 1s before next transaction debug: mta: flush for a781d87f733b347e (-> u...@mymx.mydomain.com) mta: timeout for session hangon debug: bounce: timeout debug: bounce: drain: nmessage=1 running=0 debug: bounce: requesting new enqueue socket... debug: bounce: enough sessions running debug: mta: 0xe4560120670: handling next task for relay [relay:mymx.mydomain.com] mta: timeout for session hangon debug: mta: 0xe45c8c20670: no task for relay [relay:127.0.0.1,port=10027,mx] mta: debug: last connection: hanging on for 9s debug: smtp: new client on listener: 0xe45a62ca000 smtp-in: New session 1e3ee0f6c4669080 from host mymx.mydomain.com [local] smtp-in: Failed command on session 1e3ede1e65cff40a: "MAIL FROM:<>" => 503 5.5.1 Invalid command: Command not allowed at this point. debug: bounce: got enqueue socket 5 debug: bounce: new session 0xe458e0e2200 relay: PermFail for a0a53973398497c8: session=1e3ede1dbb8fd8f2, from=<>, to=<u...@mymx.mydomain.com>, rcpt=<->, source=10.1.1.2, relay=10.1.1.2 (mymx.mydomain.com), delay=3s, stat=503 5.5.1 Invalid command: Command not allowed at this point. debug: mta: flush for a0a53973398497c8 (-> u...@mymx.mydomain.com) debug: bounce: 0xe458e0e2200: getting next message... debug: mta: waiting for 1s after reset debug: bounce: 0xe458e0e2200: found message 4477466d warn: queue: no return path! smtp: 0xe457b139000: fd 10 from queue smtp: 0xe457b139000: fd 12 from filter debug: smtp: 0xe457b139000: data io done (138110 bytes) filter: deferring eom query... filter: running eom query... debug: 0xe457b139000: end of message, msgflags=0x0000 smtp-in: Accepted message 6cb26f89 on session 1e3ee0f6c4669080: from=<>, to=<r...@mymx.mydomain.com>, size=138110, ndest=1, proto=ESMTP debug: scheduler: evp:6cb26f8960a0da97 scheduled (mta) debug: bounce: 0xe458e0e2200: getting next message... debug: bounce: 0xe458e0e2200: no more messages smtp-in: Closing session 1e3ee0f6c4669080 debug: smtp: 0xe457b139000: deleting session: done debug: bounce: 0xe458e0e2200: deleting session debug: bounce: drain: nmessage=0 running=0 debug: bounce: no more messages debug: mta: received evp:6cb26f8960a0da97 for <r...@mymx.mydomain.com> debug: mta: draining [relay:127.0.0.1,port=10027,mx] refcount=3, ntask=1, nconnector=1, nconn=1 debug: mta: [relay:127.0.0.1,port=10027,mx] waiting for connector mta: timeout for session hangon debug: mta: 0xe45c8c20670: handling next task for relay [relay:127.0.0.1,port=10027,mx] mta: timeout for session hangon debug: mta: 0xe4560120670: handling next task for relay [relay:mymx.mydomain.com] smtp: 0xe4600176000: fd 11 from queue smtp: 0xe4600176000: fd 13 from filter smtpd: tree_xset(0xe432027b090, 0x1e3ede1e65cff40a) warn: queue -> pony: pipe closed warn: lka -> pony: pipe closed warn: control -> pony: pipe closed warn: ca -> pony: pipe closed warn: scheduler -> control: pipe closed warn: parent -> pony: pipe closed
