$ git clone -n https://gitee.com/zhaohang_mskdxl/idm.git /var/lib/mock/dist-an8.8-build-278974-64448/root/chroot_tmpdir/scmroot/idm
Cloning into '/var/lib/mock/dist-an8.8-build-278974-64448/root/chroot_tmpdir/scmroot/idm'...
$ git fetch origin ce4951e2045f1b37183f41fdb67c47209f62d15a:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/idm
 * [new ref]         ce4951e2045f1b37183f41fdb67c47209f62d15a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce4951e update to 8.8.0