Memory Leaking. _talloc_zero panics

Harald Welte laforge at
Sun Feb 21 13:32:34 UTC 2010

On Sun, Feb 21, 2010 at 01:26:21PM +0100, Sylvain Munaut wrote:
> Hi,
> I've noticed that hello_world and compal_dsp_dump now crash pretty
> early. I've traced it down to talloc_zero panicing by running out of
> free msgb. Augmenting the number to 64 makes the software go a little
> further but they still crash in the end.
> I'm hoping that the person who wrote this part will see an obvious
> place where the problem lies :)

that would probably be me.  I have reproduced the problem and will look at
it later today.  Interestingly, it doesn't occur with l1test or layer1,
who send much more data over the serial port...

- Harald Welte <laforge at> 
"Privacy in residential applications is a desirable marketing option."
                                                  (ETSI EN 300 175-7 Ch. A6)

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