$ git clone -n https://gitee.com/src-anolis-os/qemu.git /var/lib/mock/dist-an23-build-337802-69712/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-337802-69712/root/chroot_tmpdir/scmroot/qemu'...
$ git reset --hard origin/a23
HEAD is now at e73fbf1 Support Hygon CSV3 live migration