9.14.0 filter-aaaa

[Evan Hunt]

On Sun, Apr 14, 2019 at 05:35:42PM -0700, Carl Byington via bind-users wrote:
> named-checkconf likes that, but named gets a segfault in filter-aaaa.so.
> Anyone using filter-aaaa.so in a working configuation? The log shows:
> 
> Apr 14 17:15:18 ns named[29299]: mem.c:1795: INSIST(mpctx->allocated >
> 0) failed, back trace
> 
> The backtrace in the log does not have debug info, but the Centos abort
> handler shows a bit more detail:
> 
> libns.so(ns_query_start) -> libns.so -> libns.so -> filter-aaaa.so ->
> libisc.so(isc__mempool_put) -> libisc.so -> libc.so(abort)
> 
> Anything obvious that I am doing incorrectly, before I rebuild this with
> debug symbols?

No, nothing obvious.  Would you mind sending me your full named.conf? I'll
try to reproduce the problem locally.  (If you use "named-checkconf -px",
it will occlude all the key secrets.)

                                        eh