$ git clone -n https://gitee.com/src-anolis-os/sudo.git /var/lib/mock/dist-an23-loongarch-build-315490-67390/root/chroot_tmpdir/scmroot/sudo
Cloning into '/var/lib/mock/dist-an23-loongarch-build-315490-67390/root/chroot_tmpdir/scmroot/sudo'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/sudo
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1323cf6 1.9.14p1