$ git clone -n https://src.fedoraproject.org/rpms/python-testscenarios.git /var/lib/mock/f40-build-2319200-58357/root/chroot_tmpdir/scmroot/python-testscenarios
Cloning into '/var/lib/mock/f40-build-2319200-58357/root/chroot_tmpdir/scmroot/python-testscenarios'...
$ git fetch origin 1f9cce4e43f54e59cf65b859833b30a9c18cb113:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-testscenarios
 * [new ref]         1f9cce4e43f54e59cf65b859833b30a9c18cb113 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1f9cce4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild