$ git clone -n https://gitee.com/src-anolis-os/xmlsec1.git /var/lib/mock/dist-an23-build-341135-69863/root/chroot_tmpdir/scmroot/xmlsec1
Cloning into '/var/lib/mock/dist-an23-build-341135-69863/root/chroot_tmpdir/scmroot/xmlsec1'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/xmlsec1
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b937867 update to 1.2.38