Description: netfilter: nf_tables: disallow binding to already bound chain References: https://lore.kernel.org/all/20220824220330.64283-12-pablo@netfilter.org/ Notes: carnil> Introduced in d0e2c7de92c7 ("netfilter: nf_tables: add carnil> NFT_CHAIN_BINDING") 5.9-rc1. Bugs: upstream: released (6.0-rc3) [e02f0d3970404bfea385b6edb86f2d936db0ea2b] 5.10-upstream-stable: released (5.10.140) [c08a104a8bce832f6e7a4e8d9ac091777b9982ea] 4.19-upstream-stable: N/A "Vulnerable code not present" sid: released (5.19.6-1) 5.10-bullseye-security: released (5.10.140-1) 4.19-buster-security: N/A "Vulnerable code not present"