Hello,

if you refer to free(0) issue with libssl, I am not sure it was ever put in 3.1 branch, as the last release was before reporting the issue.

Cheers,
Daniel

On 12/20/12 6:01 PM, Bruno Bresciani wrote:
Hello Daniel,

What patch this bug was fixed? This bug was open in 30 July 2012 and ultimate Release to 3.1.X (3.1.6) was released at 14 July 2012...

Best Regards

2012/8/1 Daniel-Constantin Mierla <mico...@gmail.com <mailto:mico...@gmail.com>>

    Hello,


    On 7/31/12 3:39 PM, Bruno Bresciani wrote:
    Hello,

    I didn't know that log messages related to memory operations can
    be controlled by global parameter, but I like to know if is
    recommendable I recompile kamailio using q_malloc (default) and
    not f_malloc... memory operations using q_malloc is more reliable
    and avoid problems or crashes or it is only more suitable for
    debugging? What do you suggest Daniel?

    q_malloc is more suitable for debugging.



    The 'get_statistics all' command is avaliable by a specific
    module? I run 'kamctl fifo get_statistics all' and return '500
    command 'get_statistics' not available'

    Do you have kex module loaded? What is the output of 'kamctl fifo
    which'?



    For while is impossible to start a new installation, first
    because I don't know how much time I will spend to port and
    second because I am involved with other developments and I have
    no time  to make this. I know that 3.1 is no longer a official
    branch but now start a new installation it's very very difficult,
    my in intention is discover what caused the crash and if exists a
    way to fix or prevent it.
    Discovering may require additional patches, like more debug
    messages in the C code, that's why is better to start with the
    latest stable.


    Cheers,
    Daniel


    Best Regards

    2012/7/31 Daniel-Constantin Mierla <mico...@gmail.com
    <mailto:mico...@gmail.com>>

        Hello,


        On 7/30/12 9:01 PM, Bruno Bresciani wrote:
        Hi,

        I compiled kamailio with MEMDBG = 0 because I didn't want
        the memory debug  in kamailio log, but I didn't know these
        turns on f_malloc and disabling q_malloc...
        the log messages related to memory operations can be
        controlled by global parameters memdbg and memlog.



        Probably the size of shared memory that I start kamailio is
        32MB because I didn't gave a different -m parameter value,
        exist a command to verify this information?

        kamctl fifo get_statistics all

        and see the shared memory total value. It will be interesting
        to see available shared memory as well.



        At moment that crash happened, there were few registered
        users agents and were being made tests with register and
        calls with TLS protocol. I got only the two situations that
        I showed at first email.

        If you plan to start a new installation, I strongly recommend
        3.3 branch, the code is more actual and easier to debug. 3.1
        is no longer an official maintained branch, those being now
        3.3 and 3.2. I'm looking at this issue to be sure it is no
        longer in latest stable.

        Cheers,
        Daniel



-- Daniel-Constantin Mierla -http://www.asipto.com
    http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  
-http://www.linkedin.com/in/miconda
    Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 
-http://asipto.com/u/katu
    Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 
-http://asipto.com/u/kpw



--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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