$ git clone -n https://git.cclinux.org/stage/rpms/rear.git /var/lib/mock/dist-circle8-build-55356-17630/root/chroot_tmpdir/scmroot/rear
Cloning into '/var/lib/mock/dist-circle8-build-55356-17630/root/chroot_tmpdir/scmroot/rear'...
$ git reset --hard 5b69901d7f9c365ea9d0a82bb6b82a2cf9e53d07
HEAD is now at 5b69901 import rear-2.6-4.el8