On Tue, Oct 01, 2019 at 10:08:53PM +0300, razvan becheriu wrote: > PS: sry for sending this several times, I get a message like: > Message may contain a virus > Your message wasn't delivered to linux-watchdog@xxxxxxxxxxxxxxx because it > may contain a virus. Learn how to check for and prevent viruses. You need to send the message as plain text. You may test yourself without spamming people by sending to some other address which you have access to. All there messages I got have HTML part. Usually it shows MUA misconfiguration. -- With Best Regards, Andy Shevchenko