DKIM reason="pass (just generated, assumed good)

I've enabled DKIM for awhile now and this line below:

(just generated, assumed good)

still showing up in mails coming from/to mail domains hosted in same server. Other than that DKIM of all domains are good on mails sent to outside.
Did I miss some amavis-new configuration or something else?

TIA

 

where do you this line? and please post the output from "amavisd-new testkeys"

 

Hi florian030,
That line is in mail header
All domains are pass with amavisd-new testkeys

Lets say domain A and B are hosted in same ISPconfig server
Header of mails between A and B domains have this line under 'Authentication-Results:'
dkim=pass (1024-bit key) reason="pass (just generated, assumed good)

Mails from A/B to outside say:
dkim=pass
or
dkim=pass (signature was verified)
Please see attached screencaps
TIA