$ git clone -n https://gitee.com/wangpingping000/libva.git /var/lib/mock/dist-an7-updates-build-95558-45548/root/chroot_tmpdir/scmroot/libva
Cloning into '/var/lib/mock/dist-an7-updates-build-95558-45548/root/chroot_tmpdir/scmroot/libva'...
$ git reset --hard e973caa1561a40bcd9292a3829a6410d3584770e
HEAD is now at e973caa import libva-1.8.3-1.el7.src.rpm