[opendmarc-users] can't read SMFIC_BODYEOB reply packet header

[A. Schulze]

Am 08.03.23 um 14:04 schrieb A. Schulze:
> Did any message from postfix-users trigger the crash or only some?
> 
> if all messages from list.sys4.de since 20230307 ~1400 UTC:
> this is a possible reason: https://github.com/trusteddomainproject/OpenDMARC/issues/183#issuecomment-1382452288

the server handling postfix-users list will change it's ARC signing key soon:
https://marc.info/?l=postfix-users&m=167825783729703&w=2

if that happened, you may remove list.sys4.de from your ignorelist and check if OpenDMARC no longer crash.

than it is a strong sign, the 4k ARC was the issue and I've pointed out the working solution: patch & recompile opendmarc...

Andreas