Panic due to insist assertion error in BIND 9.6.2-P2

[Warren Kumari]

BIND 9.6.2-P2 was EOL February 2014.

It has many security issues:
https://kb.isc.org/article/AA-00913/0/BIND-9-Security-Vulnerability-Matrix.html

Why wouldn't you just install a "current" from
https://www.isc.org/downloads/  ? (e.g: 9.10.3 or 9.9.8)

W


On Thu, Dec 3, 2015 at 5:30 AM manasa gowda <manasa.jamuna at gmail.com> wrote:

> Hi,
>
> Bind version used is 9.6.2-P2.
> Named crashed (In panic State) with INSIST Assertion error. The following
>  is backtrace
>
> #2  0x000000000041b635 in assertion_failed (file=0x5b2e78
> "src/contrib/bind9/lib/isc/unix/socket.c", line=2605,
> type=isc_assertiontype_insist, cond=0x5b420f "!sock->pending_recv")
> atsrc/contrib/bind9/bin/named/main.c:162
>
> #3  0x000000000056f723 in dispatch_recv (sock=<optimized out>)
> atsrc/contrib/bind9/lib/isc/unix/socket.c:2605
>
> #4  process_fd (writeable=<optimized out>, readable=<optimized out>,
> fd=513, manager=<optimized out>)
> atsrc/contrib/bind9/lib/isc/unix/socket.c:3256
>
> #5  process_fds (nevents=<optimized out>, events=<optimized out>,
> manager=<optimized out>) at src/contrib/bind9/lib/isc/unix/socket.c:3322
>
> #6  watcher (uap=0x8022300c0)
> atsrc/contrib/bind9/lib/isc/unix/socket.c:3581
>
> #7  0x000000080198f1bc in thread_start (curthread=0x802205600)
> at../../../../../lib/libthr/thread/thr_create.c:292
>
>
> I did a google search but I found the insist assertion error with other
> bind versions also. Can you please help me in finding it out the reason for
> this panic. Also tell me in which version of the bind this insist assertion
> failure due to pending receive on the socket is fixed.
>
>
> Regards & Thanks,
>
> Manasa S
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