bind 9.6.3 crashing on Freebsd 7.3

[Carlos Vicente]

Just had one of our authoritative servers crash with a similar error:

17-Feb-2011 10:28:18.814 general: critical: rbtdb.c:1566:
INSIST(((unsigned int)((&(node)->references)->refs)) == 0 && node->data
== ((void *)0)) failed
17-Feb-2011 10:28:18.838 general: critical: exiting (due to assertion
failure)

Just before that, the logs show:

7-Feb-2011 10:28:18.770 security: info: client 204.194.237.19#24246:
query (cache) 'cf._dns-sd._udp.0.0.171.184.in-addr.arpa/TXT/IN' denied
17-Feb-2011 10:28:18.780 security: info: client 204.194.237.19#48606:
query (cache) 'lb._dns-sd._udp.0.0.171.184.in-addr.arpa/PTR/IN' denied
17-Feb-2011 10:28:18.812 security: info: client 204.194.237.19#43987:
query (cache) 'cf._dns-sd._udp.0.0.171.184.in-addr.arpa/TXT/IN' denied

Not sure if it's related.

This is:

# named -V
BIND 9.7.2-P3-RedHat-9.7.2-4.P3.uopel5 built with
'--build=i686-redhat-linux-gnu' '--host=i686-redhat-linux-gnu'
'--target=i386-redhat-linux-gnu' '--program-prefix=' '--prefix=/usr'
'--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin'
'--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include'
'--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--sharedstatedir=/usr/com'
'--mandir=/usr/share/man' '--infodir=/usr/share/info' '--with-libtool'
'--localstatedir=/var' '--enable-threads' '--enable-ipv6' '--with-pic'
'--disable-static' '--disable-openssl-version-check'
'build_alias=i686-redhat-linux-gnu' 'host_alias=i686-redhat-linux-gnu'
'target_alias=i386-redhat-linux-gnu' 'CFLAGS= -O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic
-fasynchronous-unwind-tables' 'CPPFLAGS= -DDIG_SIGCHASE' 'CXXFLAGS=-O2 -g
-pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic
-fasynchronous-unwind-tables' 'FFLAGS=-O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic
-fasynchronous-unwind-tables'

# uname -a
Linux  2.6.18-128.1.1.el5 #1 SMP Mon Jan 26 13:59:00 EST 2009 i686 i686 i386
GNU/Linux

Any information would be much appreciated.

Thanks,

cv

On Mon, Feb 14, 2011 at 5:09 AM, Joshua Frugé <jfruge4 at lsu.edu> wrote:

>
>
> On 02/11/2011 21:21, Terry. wrote:
>
>> 2011/2/11 Joshua Frugé<jfruge4 at lsu.edu>:
>>
>>> running bind 9.6.3 installed from ports on Freebsd 7.3 (amd64)
>>>
>>> Getting this error in my local log
>>>
>>> 10-Feb-2011 21:12:13.711 general: rbtdb.c:1506: INSIST(((unsigned
>>> int)((&(node)->references)->refs)) == 0&&  node->data == ((void *)0))
>>> failed
>>>
>>>  could you try to compile BIND from the source rather than the ports
>> installation?
>>
>> Regards.
>>
>>  I had to revert back to 9.6.2.  Going to try to replicate the issue on a
> test server and get more info.
>
>
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