$ git clone -n https://src.fedoraproject.org/rpms/globus-io.git /var/lib/mock/f45-build-11264-429/root/chroot_tmpdir/scmroot/globus-io
Cloning into '/var/lib/mock/f45-build-11264-429/root/chroot_tmpdir/scmroot/globus-io'...
$ git fetch origin 65d7b510190b14127be696e7742f0fd36d5a717e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/globus-io
 * [new ref]         65d7b510190b14127be696e7742f0fd36d5a717e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65d7b51 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild