$ git clone -n https://gitee.com/fundawang/qemu.git /var/lib/mock/dist-an23-build-286494-64835/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-286494-64835/root/chroot_tmpdir/scmroot/qemu'...
$ git reset --hard acffb3cee83f044401e909a48cbadcc1ffdd9474
HEAD is now at acffb3c Fix upgrading from anolis 8
$ git lfs pull