$ git clone -n https://gitee.com/src-anolis-os/apache-commons-beanutils.git /var/lib/mock/dist-an23-loongarch-build-319158-67753/root/chroot_tmpdir/scmroot/apache-commons-beanutils
Cloning into '/var/lib/mock/dist-an23-loongarch-build-319158-67753/root/chroot_tmpdir/scmroot/apache-commons-beanutils'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/apache-commons-beanutils
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ed1bf8c init upstream from version 1.9.4