http://bugzilla.opensuse.org/show_bug.cgi?id=1194072 http://bugzilla.opensuse.org/show_bug.cgi?id=1194072#c1 --- Comment #1 from Reinhard Max --- These numbers aren't hard coded, they get picked dynamically when the users and groups get created. I cannot tell you what happened on your system that got the primary group number of the chrony user out of sync with the gid of the chrony group, but the group entry looks to me like something outside of the control of the chrony package corrupted it: chrony:x:468:|^Cep core_pattern -- You are receiving this mail because: You are on the CC list for the bug.