Currently, some of selinux-policy can not work on amd64, for example. /lib is labeled as default_t, but it should be lib_t and some files like /lib/udev /lib/rcscripts also labeled to wrong type. here is some patch for this selinux-base-policy Reproducible: Always
Created attachment 134857 [details, diff] ebuild patch
Created attachment 134858 [details, diff] refpolicy patch for amd64
Created attachment 134860 [details] modified ebuild
closing old bugs. please open a new bug if this is still relevant.