Logwatch messages

[Colin Paul Adams]

I'm getting dozens of these every nigh. What's the significance of
these messages?

crond[29149]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29322]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29354]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29389]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29391]: pam_succeed_if: requirement "uid < 100" was met by user "root"
crond[29487]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29510]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29586]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29596]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29679]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29778]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
crond[29781]: pam_succeed_if: requirement "uid < 100" was met by user "mailman"
-- 
Colin Paul Adams
Preston Lancashire