$ git clone -n https://gitee.com/src-anolis-os/ceph.git /var/lib/mock/dist-an8.7-build-270832-64130/root/chroot_tmpdir/scmroot/ceph
Cloning into '/var/lib/mock/dist-an8.7-build-270832-64130/root/chroot_tmpdir/scmroot/ceph'...
$ git fetch origin f81cb547f6d0909910fbd30a020cb9c6e507018f:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/ceph
 * [new ref]         f81cb547f6d0909910fbd30a020cb9c6e507018f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f81cb54 Add missing header for gcc10 build