$ git clone -n https://gitee.com/src-anolis-os/rrdtool.git /mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-478479-74205/root/chroot_tmpdir/scmroot/rrdtool
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-478479-74205/root/chroot_tmpdir/scmroot/rrdtool'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/rrdtool
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08d7118 Rebuild with new ruby