$ git clone -n https://src.fedoraproject.org/rpms/python-fsspec.git /var/lib/mock/f39-build-1951918-43219/root/chroot_tmpdir/scmroot/python-fsspec
Cloning into '/var/lib/mock/f39-build-1951918-43219/root/chroot_tmpdir/scmroot/python-fsspec'...
$ git fetch origin bef0b6643e5c1f0bbe6b8b9a8bda161fcf9b720c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fsspec
 * [new ref]         bef0b6643e5c1f0bbe6b8b9a8bda161fcf9b720c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bef0b66 Update to latest version (#2252614)