$ git clone -n https://gitee.com/src-anolis-os/perl-Unicode-Map.git /mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-499393-74731/root/chroot_tmpdir/scmroot/perl-Unicode-Map
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-499393-74731/root/chroot_tmpdir/scmroot/perl-Unicode-Map'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/perl-Unicode-Map
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1fc4b9 init upstream from version 0.112