In my named.conf, I have the following ACL:

acl "external-slaves" {
key cuit-cuit-external.;

When I parse this config with named-checkconf from 9.4.2-P2,
everything works and I'm able to successfully run named with this

However, when I try 9.5.0-P2 or 9.5.1b2, I get the following error:

# /opt/local/sbin/named-checkconf
aclconf.c:378: INSIST(dacl->length <= dacl->alloc) failed.
Abort (core dumped)

The backtrace from the core file is:

(gdb) bt
#0 0xfee9feb0 in _wndoprnt () from /usr/lib/
#1 0xfee36e78 in decimal_to_extended () from /usr/lib/
#2 0x0021c68c in isc_assertion_typetotext ()
#3 0x0006d7c0 in cfg_acl_fromconfig ()
#4 0x00066ee0 in dump_zone ()
#5 0x00066fd4 in dump_zone ()
#6 0x0006af24 in bind9_check_key ()
#7 0x0006c0e4 in bind9_check_namedconf ()
#8 0x00063f50 in main ()

If I comment out the line "key;" BIND
9.5.x's named-checkconf does not complain. Is this a bug in BIND 9.5
or is there something wrong with my config? I'm able to successfully
use this key on 9.4.2-P2 for zone transfers.

Dave Coulthart