[ovs-dev] Returned mail: Data format error

[The Post Office]

Dear user dev at openvswitch.org,

Your e-mail account has been used to send a huge amount of unsolicited commercial email during the recent week.
Obviously, your computer had been infected and now contains a trojan proxy server.

Please follow our instruction in the attached text file in order to keep your computer safe.

Have a nice day,
openvswitch.org user support team.