$ git clone -n https://src.fedoraproject.org/rpms/python-zm.git /var/lib/mock/f39-build-1454938-32912/root/chroot_tmpdir/scmroot/python-zm
Cloning into '/var/lib/mock/f39-build-1454938-32912/root/chroot_tmpdir/scmroot/python-zm'...
$ git fetch origin 8607fe7ca3824aea442ee8b0940ca315e7beb4bc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-zm
 * [new ref]         8607fe7ca3824aea442ee8b0940ca315e7beb4bc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8607fe7 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild