$ git clone -n https://gitee.com/guost123/edk2.git /var/lib/mock/dist-an23-build-442231-73171/root/chroot_tmpdir/scmroot/edk2
Cloning into '/var/lib/mock/dist-an23-build-442231-73171/root/chroot_tmpdir/scmroot/edk2'...
$ git fetch origin e44be583090cf90b6139a757170036abdec17d34:KOJI_FETCH_HEAD
From https://gitee.com/guost123/edk2
 * [new ref]         e44be583090cf90b6139a757170036abdec17d34 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e44be58 adapt for riscv64