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bpf dynamic ip block filter to generate feedback or log lines #5845
When dynamic IP Blocking in dnsdist using bpf, when IPs are blocked/unblocked by bpf please generate a feedback lines in dnsdist.log (syslog) like "Inserting dynamic block for 172.18.0.1 for 300 seconds: Exceeded-query-rate" in /var/log/dnsdist/dnsdist.log (without bpf using dynamic ip blocking and any block of IPs is generating feedbacks
when source 126.96.36.199 is sending more volume of dns queries and dynamic IP Blocking bpf (exceededquery rate) if voilated, to generate a feedback lines as "Inserting dynamic block for 188.8.131.52 for 300 seconds: Exceeded-query-rate"
Feedbacks are important for us to get notified on the blocking.