I just did the same thing and experienced the same thing. No clues but
you're not the only one.
On 3/12/23 11:54, Scott Vanderbilt wrote:
Just upgraded snapshots from OpenBSD 7.2-current (GENERIC.MP
<http://GENERIC.MP>) #1047 to OpenBSD 7.3-beta (GENERIC.MP
<http://GENERIC.MP>) #1100. So, smtpd version is OpenSMTPD 7.0.0.
All of a sudden I'm getting MX resolution errors that were not
occurring immediately prior to the upgrade, e.g.
Mar 10 11:56:20 callistino smtpd[81842]: smtp-out: Failed to resolve
MX for [relay:gmail.com <http://gmail.com>,smtp]: Temporary failure in
MX lookup
Mar 10 11:56:20 callistino smtpd[81842]: 0000000000000000 mta delivery
evpid=32d4773f133f952b from=<i...@datagenius.com>
<mailto:i...@datagenius.com> to=<datagen...@gmail.com>
<mailto:datagen...@gmail.com> rcpt=<-> source="-" relay="gmail.com
<http://gmail.com>" delay=6m40s result="TempFail" stat="Temporary
failure in MX lookup"
There have been no smtpd configuration changes, smtpd.conf is same as
just prior to the snapshot upgrade.
Host name resolution using the dig and host all seem to work fine, so
it doesn't seem to be a connectivity issue.
Can anyone kindly give me some pointers on how to troubleshoot this
issue?
Many thanks in advance.
