$ git clone -n https://gitee.com/src-anolis-os/basesystem.git /mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-472202-74119/root/chroot_tmpdir/scmroot/basesystem
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-472202-74119/root/chroot_tmpdir/scmroot/basesystem'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/basesystem
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4eb0fed fix changelog