$ git clone -n https://gitee.com/mgb01105731/apache-ivy_1.git /var/lib/mock/dist-an23-build-276387-64359/root/chroot_tmpdir/scmroot/apache-ivy_1
Cloning into '/var/lib/mock/dist-an23-build-276387-64359/root/chroot_tmpdir/scmroot/apache-ivy_1'...
$ git fetch origin 494e1270123f0644315ed317a14bf89aeb255cbe:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/apache-ivy_1
 * [new ref]         494e1270123f0644315ed317a14bf89aeb255cbe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 494e127 init upstream from version 2.5.1