$ git clone -n https://gitee.com/mgb01105731/texlive-base_1.git /var/lib/mock/dist-an23-build-249425-63339/root/chroot_tmpdir/scmroot/texlive-base_1
Cloning into '/var/lib/mock/dist-an23-build-249425-63339/root/chroot_tmpdir/scmroot/texlive-base_1'...
$ git reset --hard cf889845179a98e27584d644753cec7796fd1c7b
fatal: Could not parse object 'cf889845179a98e27584d644753cec7796fd1c7b'.