$ git clone -n https://gitee.com/src-opencloudos-rpms/classloader-leak-test-framework.git /var/lib/mock/dist-oc9-build-49823-14595/root/chroot_tmpdir/scmroot/classloader-leak-test-framework
Cloning into '/var/lib/mock/dist-oc9-build-49823-14595/root/chroot_tmpdir/scmroot/classloader-leak-test-framework'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/classloader-leak-test-framework
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dbda9d7 import classloader-leak-test-framework-2.7.0-2.tl4