$ git clone -n https://src.fedoraproject.org/rpms/embree.git /var/lib/mock/f38-build-718240-96707/root/chroot_tmpdir/scmroot/embree
Cloning into '/var/lib/mock/f38-build-718240-96707/root/chroot_tmpdir/scmroot/embree'...
$ git reset --hard f8194deab4b26936cb443ee2ac80f7bfbcca38a0
HEAD is now at f8194de required ISA changes for ospray