Bug#567876: DKIM-related failures should not end up in the panic log

Sun Jan 31 21:38:39 UTC 2010

Package: exim4-daemon-heavy
Version: 4.71-3

I don't think these messages belong to the panic log:

2010-01-31 21:41:16 1Nbga6-0005ZL-FH DKIM: Error while running this message through validation, disabling signature verification.

The error message could be more helpful, too.  The message in question
does not contain a DKIM signature, and no DKIM data is stored in DNS
AFAICT.