Hi all, The gcc-patches list recently saw a couple of bounces of emails that didn't pass dmarc policy (with p=reject) with spf and dkim failing.
All people who got unsubscribed because of this have been resubscribed again. To prevent getting email on the list that don't pass a strict dmarc policy we have set RejectFailures true in out opendmarc config: https://sourceware.org/bugzilla/show_bug.cgi?id=32255 This means sending email from a dmarc p=reject policy might get bounced/rejected by gcc.gnu.org/sourceware.org before going to the list. This should prevent mass bounces for all list members. There might be other reasons for these failures though, discussed in: https://sourceware.org/bugzilla/show_bug.cgi?id=31905 If there are more of these bounces we might have to enable From rewriting again for the gcc-patches mailinglist. Cheers, Mark
