$ git clone -n https://gitee.com/zhangwenlong01/qemu.git /var/lib/mock/dist-an23-build-python3.11-397080-72237/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-python3.11-397080-72237/root/chroot_tmpdir/scmroot/qemu'...
$ git fetch origin 4f43e6e609e3a382408f4ea1099478228f1681c9:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/qemu
 * [new ref]         4f43e6e609e3a382408f4ea1099478228f1681c9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4f43e6e enable block_rbd for loongarch64