$ git clone -n https://gitee.com/src-anolis-os/qatengine.git /var/lib/mock/dist-an23-build-302669-65989/root/chroot_tmpdir/scmroot/qatengine Cloning into '/var/lib/mock/dist-an23-build-302669-65989/root/chroot_tmpdir/scmroot/qatengine'... $ git reset --hard origin/a23 HEAD is now at 3231d1a replace usdm with udma