$ git clone -n https://gitee.com/shirley0901/grub2_anolis.git /var/lib/mock/dist-an23-build-463838-73862/root/chroot_tmpdir/scmroot/grub2_anolis
Cloning into '/var/lib/mock/dist-an23-build-463838-73862/root/chroot_tmpdir/scmroot/grub2_anolis'...
$ git fetch origin f36dc7f6cc53ea4669ce5489ddf223cf221abf71:KOJI_FETCH_HEAD
From https://gitee.com/shirley0901/grub2_anolis
 * [new ref]         f36dc7f6cc53ea4669ce5489ddf223cf221abf71 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f36dc7f rename 1016-sw64-Add-Linux-load-logic.patch to 1018-sw64-Add-Linux-load-logic.patch.