$ git clone -n https://src.fedoraproject.org/rpms/python-gensim.git /var/lib/mock/f40-build-734755-106044/root/chroot_tmpdir/scmroot/python-gensim
Cloning into '/var/lib/mock/f40-build-734755-106044/root/chroot_tmpdir/scmroot/python-gensim'...
$ git fetch origin 15d975241b10a9e05c73a1d76384828c91775da4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-gensim
 * [new ref]         15d975241b10a9e05c73a1d76384828c91775da4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 15d9752 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild