[Mimedefang] problems with check_against_smtp_server and a cyrus backend

[David F. Skoll]

Martin Blapp wrote:

> In one of ~100000 cases I see all globals vanished in filter_end(), they
> are lost for some reason, everything is empty. I tempfail such mails and
> 15 minutes later they are prozessed again, this time correctly.

I have no idea how that can happen.  The sequence filter_begin,
filter/filter_multipart, ..., filter_end happens in a loop
in a single Perl subroutine.

Regards,

David.