$ git clone -n https://gitee.com/dengxiewei/libtasn1.git /var/lib/mock/dist-an23-build-253653-63531/root/chroot_tmpdir/scmroot/libtasn1
Cloning into '/var/lib/mock/dist-an23-build-253653-63531/root/chroot_tmpdir/scmroot/libtasn1'...
$ git reset --hard c25ec28ca03d3dfbd15e7aa2dae0a80f4a805283
HEAD is now at c25ec28 optimise spec