So mailman is working OK from the exim server per https://bugzilla.redhat.com/show_bug.cgi?id=730624 , but when a user runs sendmail/exim directly on the command line for an address that goes to mailman on the same server, it all goes to pot.
The following seems to fix it up:
module mymailman2 1.0;
role staff_r types mailman_mail_t;
role user_r types mailman_mail_t;
Fixed in selinux-policy-3.10.0-33.fc16
selinux-policy-3.9.16-48.fc15 has been submitted as an update for Fedora 15.
* should fix your issue,
* was pushed to the Fedora 15 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.9.16-48.fc15'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
selinux-policy-3.9.16-48.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.