Postfix problem

[olest]

Have setup Postfix with rspamd, redis and clamav.

When receiving emails from ebay (only so far) I get the email but ebay resend it again many times.

In the log I get this:
postfix/smtpd[82980]: disconnect from mxphxpool2041.ebay.com[66.211.185.204] ehlo=2 starttls=1 mail=1 rcpt=1 data=0/1 commands=5/6

Is it a timeout problem in some of the components or how do I fix it?

[phoenix]

Have you configured your 'mydestination' setting correctly?

[olest]

Yes. Only email from ebay have this problem so far.