Hello,

this is probably related to the value of pv buffer slots:

http://www.kamailio.org/wiki/cookbooks/devel/core#pv_buffer_slots

Having a way to allocate dynamically could be a good alternative. I will check the patch and come back with the remarks.

Cheers,
Daniel

On 23/07/14 08:27, Lucian Balaceanu wrote:

Hello,

At 1&1 we have spotted an issue related to the cdr_extra parameters: for more than 10 string cdr_extra parameters, the addresses used by the new parameters overwrite the previous ones (this did not happen in 3.1, but is reproducible since at least 3.3).

I attached a patch that implements a solution where we allocate memory for the cdr extra params with pkg_malloc() and free it once it is no longer needed.
Daniel, if there is no comment related to this solution, I will commit the patch.

Thank you,
Lucian Balaceanu
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