$ git clone -n https://gitee.com/src-anolis-dde/deepin-icon-theme.git /var/lib/mock/dist-an23-loongarch-build-334093-69651/root/chroot_tmpdir/scmroot/deepin-icon-theme
Cloning into '/var/lib/mock/dist-an23-loongarch-build-334093-69651/root/chroot_tmpdir/scmroot/deepin-icon-theme'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-dde/deepin-icon-theme
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d352083 rebuild for qt