$ git clone -n https://git.cclinux.org/stage/rpms/libtirpc.git /var/lib/mock/dist-circle8-build-54806-16930/root/chroot_tmpdir/scmroot/libtirpc
Cloning into '/var/lib/mock/dist-circle8-build-54806-16930/root/chroot_tmpdir/scmroot/libtirpc'...
$ git reset --hard a62b10e191ef2a285c9040fd4328cfc7afd6ac2f
HEAD is now at a62b10e import libtirpc-1.1.4-6.el8