$ git clone -n https://gitee.com/ocs-upgrade/ModemManager.git /var/lib/mock/dist-ocs23-build-194802-13093/root/chroot_tmpdir/scmroot/ModemManager
Cloning into '/var/lib/mock/dist-ocs23-build-194802-13093/root/chroot_tmpdir/scmroot/ModemManager'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/ModemManager
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 385df54 Upgrade to version 1.22.0