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Date: Thu, 13 Mar 2025 09:49:09 +0100
From: Florian Westphal <fw@strlen.de>
To: netfilter-devel@vger.kernel.org
Subject: [bug] nft asserts with invalid expr_range_value key
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nft -f -<<EOF
table ip x {
       map y {
               type ipv4_addr : ipv4_addr
               elements = { 1.168.0.4 }
       }

        map y {
               type ipv4_addr : ipv4_addr
               flags interval
               elements = { 10.141.3.0/24 : 192.8.0.3 }
       }
}
EOF
BUG: invalid data expression type range_value

Q: Whats the intended behaviour here?

Should this be rejected (first y lacks interval flag)?