$ git clone -n https://gitee.com/src-anolis-os/mdadm.git /mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-477807-74205/root/chroot_tmpdir/scmroot/mdadm
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-477807-74205/root/chroot_tmpdir/scmroot/mdadm'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/mdadm
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e21a9c0 Update to 4.3 from 4.2