[asterisk-users] failed to extend from 512 to 676

[Mike Diehl]

On Wednesday 12 October 2011 9:22:06 am Richard Mudgett wrote:
> > I've got Asterisk 1.6.2.9 with RT SIP running, and for the most part,
> > it's working great.
> > 
> > However, once in a while, I'll get some strange output from "sip show
> > peer .."
> > 
> > For example:
> > ===========================================
> > *CLI> sip show peer 687F74D9848C-1
> > * Name : 687F74D9848C-1
> > Realtime peer: Yes, cached
> > Secret : <Set>
> > MD5Secret : <Not set>
> > 
> > Transfer mode: open
> > CallingPres : Presentation Allowed, Not Screened
> > Callgroup :
> > Pickupgroup :
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > [Oct 11 18:00:48] failed to extend from 512 to 676
> > ===========================================
> > 
> > I'm not able to figure out what causes this and usually, I have to
> > prune the client, or reload sip to make it stop.
> > 
> > Can someone tell me what causes it and how to fix it?
> 
> An Asterisk dynamic string (struct ast_str) needed more room for a string
> and failed to get it.  There are many reasons why this might happen.  I
> cannot say more without digging further into the code.
> 
> Richard

Should I worry about it?

-- 

Take care and have fun,
Mike Diehl.