Strange Postfix issue

Why am I now being mod queued? Have I broken some forum rules?

Hi Eric,

I have been bitten by this as well.

I have a server shared IP of X.Y.Z.10

If I have SSL certificates for mail on multiple sites so that the master.cf file looks like this:

127.0.0.1:smtp inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes

127.0.0.1:submission inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes

X.Y.Z.10:smtp inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes

X.Y.Z.10:submission inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes

X.Y.Z.11:smtp inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes -o smtpd_tls_cert_file=/home/homedir11/ssl.cert -o smtpd_tls_key_file=/home/homedir11/ssl.key -o smtpd_tls_CAfile=/home/homedir11/ssl.ca

X.Y.Z.11:submission inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes -o smtpd_tls_cert_file=/home/homedir11/ssl.cert -o smtpd_tls_key_file=/home/homedir11/ssl.key -o smtpd_tls_CAfile=/home/homedir11/ssl.ca

X.Y.Z.12:smtp inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes -o smtpd_tls_cert_file=/home/homedir12/ssl.cert -o smtpd_tls_key_file=/home/homedir12/ssl.key -o smtpd_tls_CAfile=/home/homedir12/ssl.ca

X.Y.Z.12:submission inet n - - - - smtpd -o smtpd_sasl_auth_enable=yes -o smtpd_tls_cert_file=/home/homedir12/ssl.cert -o smtpd_tls_key_file=/home/homedir12/ssl.key -o smtpd_tls_CAfile=/home/homedir12/ssl.ca

If I happen to remove one of the shared servers, the two lines referring to X.Y.Z.10 disappear, thus there is no SMTP listening on the .10 IP any more. However, this line is required to keep the mail flowing for the remaining shared servers.

I will try and reproduce it and narrow down what is happening, but it has happened on 3 different servers over the last year.