Noticed the following, running .524 kernel and latest policy from Rawhide.
tom
Aug 23 08:20:18 fedora nfs: Starting NFS services: succeeded
Aug 23 08:20:18 fedora nfs: rpc.rquotad startup succeeded
Aug 23 08:20:18 fedora nfs: rpc.nfsd startup succeeded
Aug 23 08:20:18 fedora kernel: audit(1093274418.647:0): avc: denied { name_bind } for pid=2564 exe=/usr/sbin/rpc.mountd scontext=system_u:system_r:nfsd_t tcontext=system_u:object_r:ipp_port_t tclass=udp_socket
Aug 23 08:20:18 fedora portmap[2565]: connect from 127.0.0.1 to set(mountd): request from unprivileged port
Aug 23 08:20:18 fedora rpc.mountd: unable to register (mountd, 3, udp).
Aug 23 08:20:18 fedora nfs: rpc.mountd startup failed
Aug 23 08:20:18 fedora rpcidmapd: rpc.idmapd -SIGHUP succeeded