$ git clone -n https://gitee.com/beanhero/src-libvirt.git /var/lib/mock/dist-an23.2-build-408628-72643/root/chroot_tmpdir/scmroot/src-libvirt
Cloning into '/var/lib/mock/dist-an23.2-build-408628-72643/root/chroot_tmpdir/scmroot/src-libvirt'...
$ git fetch origin eaf02ea2d6a16a503eacfcff30e3c965399e1a01:KOJI_FETCH_HEAD
From https://gitee.com/beanhero/src-libvirt
 * [new ref]         eaf02ea2d6a16a503eacfcff30e3c965399e1a01 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eaf02ea support the virtCCA feature