Tracking Down Odd bind Behavior

I have a bind slave instance running on FreeBSD 13-STABLE. Periodically (after a few days of perfect operation), it loses its ability to resolve at least some names - in this case, git.freebsd.org. When I look at the logs, I see this: ==> /var/log/named/query-errors <== 14-Aug-2021 16:48:33.376

Re: Fuzzing Bind

That looks like a bug. Please fill a GitLab issue so there’s a permanent record of it. Most probably this is due some combination of configure flags that we don’t use in testing. Ondrej -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different. Please do not feel o

Re: Fuzzing Bind

Thanks, Ondrej, for the pointers and detailed information. I read through bin/named/fuzz.c, and it seems like the AFL fuzzing works only in the persistent mode due to this check in fuzz.c . That means it has to be compiled