$ git clone -n https://src.fedoraproject.org/rpms/felix-utils.git /var/lib/mock/f40-build-2391376-60527/root/chroot_tmpdir/scmroot/felix-utils
Cloning into '/var/lib/mock/f40-build-2391376-60527/root/chroot_tmpdir/scmroot/felix-utils'...
$ git fetch origin bcdf7fff9c812e20895937c52b33020fbae2aac3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/felix-utils
 * [new ref]         bcdf7fff9c812e20895937c52b33020fbae2aac3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bcdf7ff Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild