$ git clone -n https://src.fedoraproject.org/rpms/rubygem-sass-rails.git /var/lib/mock/f40-build-2532557-61842/root/chroot_tmpdir/scmroot/rubygem-sass-rails
Cloning into '/var/lib/mock/f40-build-2532557-61842/root/chroot_tmpdir/scmroot/rubygem-sass-rails'...
$ git fetch origin 37ea207a8bdcbbcc8ead88e2e623447166de474d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-sass-rails
 * [new ref]         37ea207a8bdcbbcc8ead88e2e623447166de474d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37ea207 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild