SMTP<< 220 Server ready
127.0.0.1 in hosts_avoid_esmtp? no (option unset)
SMTP>> EHLO myhost.test.ex
+cmd buf flush ddd bytes
SMTP<< 250 OK
127.0.0.1 in hosts_require_auth? no (option unset)
SMTP>> MAIL FROM:<CALLER@myhost.test.ex>
+cmd buf flush ddd bytes
SMTP<< 250 OK
SMTP>> RCPT TO:<x@y>
+cmd buf flush ddd bytes
SMTP<< 451 Temporary error
LOG: MAIN
H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<x@y>: 451 Temporary error
added retry item for R:x@y: errno=-44 more_errno=dd,A flags=0
SMTP>> QUIT
+cmd buf flush ddd bytes
SMTP(close)>>
set_process_info: pppp delivering 10HmaX-0005vi-00: just tried 127.0.0.1 [127.0.0.1] for x@y: result OK
address match test: subject=*@127.0.0.1 pattern=*