$ git clone -n https://gitee.com/zhangwenlong01/cairomm.git /var/lib/mock/dist-an23.4-build-515963-75163/root/chroot_tmpdir/scmroot/cairomm
Cloning into '/var/lib/mock/dist-an23.4-build-515963-75163/root/chroot_tmpdir/scmroot/cairomm'...
$ git fetch origin 9e9568ae4b1ada8a889392f044e48398a74f3ade:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/cairomm
 * [new ref]         9e9568ae4b1ada8a889392f044e48398a74f3ade -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9e9568a rebuild for loongarch64