$ git clone -n https://gitee.com/src-opencloudos-rpms/irqbalance.git /var/lib/mock/dist-oc8-build-38499-12491/root/chroot_tmpdir/scmroot/irqbalance
Cloning into '/var/lib/mock/dist-oc8-build-38499-12491/root/chroot_tmpdir/scmroot/irqbalance'...
$ git reset --hard origin/oc8
HEAD is now at 75235d0 import irqbalance-1.9.0-4.tl3