$ git clone -n https://src.fedoraproject.org/rpms/gnu-efi.git /var/lib/mock/f41-build-side-1-2951953-35499/root/chroot_tmpdir/scmroot/gnu-efi
Cloning into '/var/lib/mock/f41-build-side-1-2951953-35499/root/chroot_tmpdir/scmroot/gnu-efi'...
$ git fetch origin 4fe95d53ed097ce2abfaff54a2410257abf7917d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnu-efi
 * [new ref]         4fe95d53ed097ce2abfaff54a2410257abf7917d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4fe95d5 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild