$ git clone -n https://src.fedoraproject.org/rpms/python-kerberos.git /var/lib/mock/f41-build-812588-148420/root/chroot_tmpdir/scmroot/python-kerberos
Cloning into '/var/lib/mock/f41-build-812588-148420/root/chroot_tmpdir/scmroot/python-kerberos'...
$ git fetch origin 6b6b49742c0e8fc3f68e8e9b017ad5098c728f90:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-kerberos
 * [new ref]         6b6b49742c0e8fc3f68e8e9b017ad5098c728f90 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6b6b497 Rebuilt for Python 3.13