$ git clone -n https://gitee.com/mgb01105731/systemd.git /var/lib/mock/dist-an23.2-build-406748-72467/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23.2-build-406748-72467/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin d95a701eba9128e0038d17eae21ee6b1ac149571:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/systemd
 * [new ref]         d95a701eba9128e0038d17eae21ee6b1ac149571 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d95a701 Rebuild for remove inappropriate build dependencies.