net-misc/ntp package installs the ntpd program. This has the following config file /etc/conf.d/ntpd: NTPD_OPTS="-u ntp:ntp" This causes ntpd to fail as the group 'ntp' is not created by the installation process. Reproducible: Always Steps to Reproduce: 1.Install ntpd 2.Try to run it. 3. Actual Results: It fails to run under this user context. Expected Results: It should have created the ntp group, correcting the problem.
ebuild installs user/group