[ovs-dev] RETURNED MAIL: DATA FORMAT ERROR

[MAILER-DAEMON]

The original message was received at Mon, 22 Aug 2016 22:03:05 +0800
from openvswitch.org [175.243.130.243]

----- The following addresses had permanent fatal errors -----
<dev at openvswitch.org>

----- Transcript of session follows -----
  while talking to openvswitch.org.:
>>> MAIL From:"MAILER-DAEMON" <postmaster at openvswitch.org>
<<< 501 "MAILER-DAEMON" <postmaster at openvswitch.org>... Refused