$ git clone -n https://gitee.com/mgb01105731/libglvnd_2.git /var/lib/mock/dist-an23-build-143423-57615/root/chroot_tmpdir/scmroot/libglvnd_2
Cloning into '/var/lib/mock/dist-an23-build-143423-57615/root/chroot_tmpdir/scmroot/libglvnd_2'...
$ git reset --hard 9168ce2270dd43eb8abab065774a52a0b14ac2db
HEAD is now at 9168ce2 optimise spec file