[asterisk-dev] 0017234: [patch] Memory leak in manager.c - eqeshould never be null!
david.woolley at bts.co.uk
Wed Jun 9 09:18:38 CDT 2010
Tilghman Lesher wrote:
> On Monday 07 June 2010 12:22:36 Dave Woolley wrote:
> > I don't believe the latest fix to issues 0017234
> > <https://issues.asterisk.org/view.php?id=17234> can have addressed
> > fundamental cause of the actual crash. That's because it is
> > against a condition that should be impossible. session->last_ev is,
> I tend to agree with your assessment, though I also cannot argue with
> that it did, indeed, go NULL. In fact, it appears that the event list
> going empty, and the initial grab_last() was returning NULL.
I'm just about to test your subsequent patch, but just for information,
without it, the event queue underflow also causes a crash in
advance_event. Hopefully this will go away now.
For anyone testing, you need to make httptimeout as small as possible,
even if not using HTTP, to make these failures likely.
As this is a public list, the confidentiality part of the following
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