$ git clone -n https://gitee.com/fundawang/qemu.git /var/lib/mock/dist-an23-build-357492-71140/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-357492-71140/root/chroot_tmpdir/scmroot/qemu'...
$ git reset --hard f9c1e0d1f9e92d4c115c41a2d4422a3db8cf4cd0
HEAD is now at f9c1e0d 7.2.10