$ git clone -n https://src.fedoraproject.org/rpms/python-barbicanclient.git /var/lib/mock/f40-build-2078395-49597/root/chroot_tmpdir/scmroot/python-barbicanclient
Cloning into '/var/lib/mock/f40-build-2078395-49597/root/chroot_tmpdir/scmroot/python-barbicanclient'...
$ git fetch origin 03106e4c30a6b6403dbde47392b772f2250e2634:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-barbicanclient
 * [new ref]         03106e4c30a6b6403dbde47392b772f2250e2634 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03106e4 Sync from RDO bobcat release from python-barbicanclient-5.6.1-1.el9s