$ git clone -n https://git.cclinux.org/stage/rpms/grub2.git /home/mockroot/dist-circle8-ppc64le-build-48846-12583/root/chroot_tmpdir/scmroot/grub2
Cloning into '/home/mockroot/dist-circle8-ppc64le-build-48846-12583/root/chroot_tmpdir/scmroot/grub2'...
$ git reset --hard a1d387d38549e987e44b13efc7ce2746b4bbf256
HEAD is now at a1d387d import grub2-2.02-106.el8