$ git clone -n https://gitee.com/yueeranna/glibc /var/lib/mock/dist-an23-build-110018-45828/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/dist-an23-build-110018-45828/root/chroot_tmpdir/scmroot/glibc'...
$ git reset --hard 8e18e23df919e87403b775ca90de1b18dec41bf4
HEAD is now at 8e18e23 init