Could you please provide the full email headers, so that we can find out where the hold-up occured?

one recent email example to desktop list -> https://paste.fedoraproject.org/paste/syBv15lmBwu6IwHEHC-hHg

This is caused by you receiving more email than you are allowed for an extended period of time:

Feb 17 05:16:41 bastion01 postfix/smtp[29454]: CDEE364F706A: host gmail-smtp-in.l.google.com[74.125.68.27] said: 450-4.2.1 The user you are trying to contact is receiving mail at a rate that 450-4.2.1 prevents additional messages from being delivered. Please resend your 450-4.2.1 message at a later time. If the user is able to receive mail at that 450-4.2.1 time, your message will be delivered. For more information, please 450-4.2.1 visit 450 4.2.1  https://support.google.com/mail/?p=ReceivingRate d12si2203968pgu.554 - gsmtp (in reply to RCPT TO command)                      

Thanks @puiterwijk for analyzing my problem. As its related to me only. Please close this issue.

About how I am getting this issue, I think its because of @ignatenkobrain who is just not stopping from committing :laughing: to packages as part of package cleanup. I am subscribed to scm-commits-list and it has generated high volume of emails in past few days.

I support him for his package cleanup initiative but never thought I will face such problem.

To add more here, I am still getting emails for commits done by @ignatenkobrain 3 days before on 14th Feb. So that explains how much volume of emails my inbox is still getting and will be keep getting.

Sorry for breaking infra :dizzy_face:!

Yeah, google does throttle things pretty often. ;( Not too much we could do, but you could tell notifications to digest your emails into one larger one?