$ git clone -n https://gitee.com/zhangwenlong01/libcbor.git /var/lib/mock/dist-an23-build-504333-74854/root/chroot_tmpdir/scmroot/libcbor
Cloning into '/var/lib/mock/dist-an23-build-504333-74854/root/chroot_tmpdir/scmroot/libcbor'...
$ git fetch origin 677b44b9141fbef5aa37a1f499aae8f668503d43:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/libcbor
 * [new ref]         677b44b9141fbef5aa37a1f499aae8f668503d43 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 677b44b rebuild for loongarch64