$ git clone -n https://gitee.com/mgb01105731/policycoreutils_1.git /var/lib/mock/dist-an23-build-140135-53403/root/chroot_tmpdir/scmroot/policycoreutils_1
Cloning into '/var/lib/mock/dist-an23-build-140135-53403/root/chroot_tmpdir/scmroot/policycoreutils_1'...
$ git reset --hard e186e862e31e148d61ad49ce8ca61d8dd03d17b1
HEAD is now at e186e86 optimise spec file