$ git clone -n https://gitee.com/lizhao2025/tpm2-tools.git /var/lib/mock/dist-an23-build-500906-74764/root/chroot_tmpdir/scmroot/tpm2-tools
Cloning into '/var/lib/mock/dist-an23-build-500906-74764/root/chroot_tmpdir/scmroot/tpm2-tools'...
$ git fetch origin bcdcf944b75691015fb028d3feaca1b8060aa628:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/tpm2-tools
 * [new ref]         bcdcf944b75691015fb028d3feaca1b8060aa628 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcdcf94 Update code from upstream