$ git clone -n https://gitee.com/mgb01105731/systemd_6.git /var/lib/mock/dist-an23-build-538878-83880/root/chroot_tmpdir/scmroot/systemd_6
Cloning into '/var/lib/mock/dist-an23-build-538878-83880/root/chroot_tmpdir/scmroot/systemd_6'...
$ git fetch origin 27baf9bd858073e957233460f8cd2a4f07f36e09:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/systemd_6
 * [new ref]         27baf9bd858073e957233460f8cd2a4f07f36e09 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 27baf9b disable systemd-resolved service