$ git clone -n https://gitee.com/src-opencloudos-rpms/dbus.git /var/lib/mock/dist-oc8-build-198494-80438/root/chroot_tmpdir/scmroot/dbus
Cloning into '/var/lib/mock/dist-oc8-build-198494-80438/root/chroot_tmpdir/scmroot/dbus'...
$ git fetch origin d43b813419d64d60a44106725d581418d0bd7a65:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/dbus
 * [new ref]         d43b813419d64d60a44106725d581418d0bd7a65 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d43b813 import dbus-1.12.8-27.tl3