Comment 3 for bug 2035285

I have prepared an nftables upload for lunar in the ubuntu-security-proposed ppa https://launchpad.net/~ubuntu-security-proposed/+archive/ubuntu/ppa/ for people to test and confirm that it addresses the issue; additional work needs to be done for jammy as naively applying the commits results in an nft that segfaults on the 0041chain_binding_0 testcase.