$ git clone -n https://src.fedoraproject.org/rpms/python-smbprotocol.git /var/lib/mock/f45-build-32990-665/root/chroot_tmpdir/scmroot/python-smbprotocol
Cloning into '/var/lib/mock/f45-build-32990-665/root/chroot_tmpdir/scmroot/python-smbprotocol'...
$ git fetch origin 7dd3583bbbc26c8cc2989fced20d5a78669e9bdd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-smbprotocol
 * [new ref]         7dd3583bbbc26c8cc2989fced20d5a78669e9bdd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7dd3583 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild