$ git clone -n https://src.fedoraproject.org/rpms/rust-fedora-update-feedback.git /var/lib/mock/f40-build-2672054-67474/root/chroot_tmpdir/scmroot/rust-fedora-update-feedback
Cloning into '/var/lib/mock/f40-build-2672054-67474/root/chroot_tmpdir/scmroot/rust-fedora-update-feedback'...
$ git fetch origin 4e7c93689dcd1bb4dd0b3e26c5b9e64b3332c76a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-fedora-update-feedback
 * [new ref]         4e7c93689dcd1bb4dd0b3e26c5b9e64b3332c76a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e7c936 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild