$ git clone -n https://gitee.com/mgb01105731/jacoco_2.git /var/lib/mock/dist-an23-build-269189-64106/root/chroot_tmpdir/scmroot/jacoco_2
Cloning into '/var/lib/mock/dist-an23-build-269189-64106/root/chroot_tmpdir/scmroot/jacoco_2'...
$ git reset --hard origin/a23
HEAD is now at 5da6907 init upstream from version 0.8.8