[SR-Users] Kamailio Unexpectedly Terminating

[Daniel-Constantin Mierla]

Hello,

is it 64bit architecture?

Cheers,
Daniel

On 6/11/12 9:12 PM, Akan wrote:
> Here is the information requested:
>
> System = SunOS
> Node = -f
> Release = 5.10
> KernelID = Generic_141444-09
> Machine = sun4u
> BusType = <unknown>
> Serial = <unknown>
> Users = <unknown>
> OEM# = 0
> Origin# = 1
> NumCPU = 1
>
> One machine is a Sun Fire V120, 2g memory, UltraSPARC-IIe 650MHz, 
> UltraAX-i2
> The other machine is a Sun Netra  T1 200, 1g memory, UltraSparc-IIe 
> 500MHz, UltraAX-i2
>
> Thanks
>
> Nathaniel L Keeling
>
>
>
> On 6/11/2012 8:33 AM, Daniel-Constantin Mierla wrote:
>> Hello,
>>
>> I committed a patch that should make it work when realm_prefix is not 
>> set for registrar module:
>>
>> http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d42379da90f2ec87cb5dbb00ebb563c7528ec910 
>>
>>
>> For the moment I have no idea why SIGBUS is triggered, i tried to 
>> access the structure directly, not via defines, and there is still a 
>> problem when realm_prefix is set. It's ok accessing the .len field 
>> but not .s of the same structure. The field .s is the first, making 
>> me think it's not alignment issue, or it is something very specific 
>> to this system.
>>
>> Overall, I am not familiar with sparc/solaris systems, maybe if you 
>> send here full details about OS version, architecture and CPU type, 
>> others using similar systems can give hints.
>>
>> Jason reported that on solaris with x86, this problem was not 
>> encountered.
>>
>> Cheers,
>> Daniel
>>
>> On 6/4/12 8:57 AM, Daniel-Constantin Mierla wrote:
>>> Hello,
>>>
>>> still strange with the crash on that if condition. One of your 
>>> previous reports showed a different line, when assigning a pointer. 
>>> Also, I kind of understood that save() was ok, but lookup() not. Is 
>>> not the case anymore as the backtrace shows.
>>>
>>> SIGBUS can occur because of alignment in memory which is thrown in 
>>> solaris, does not happen in linux flavours. I am thinking of putting 
>>> the prefix field first so the access to it is at beginning of the 
>>> straucture, just to see if that is the problem, although is should 
>>> not be.
>>>
>>> I will add a patch soon, otherwise I am out of ideas for the moment 
>>> with the SIGBUS, I would need access to the machine to do some 
>>> testing by myself.
>>>
>>> Cheers,
>>> Daniel
>>>
>>> On 6/2/12 10:36 PM, Akan wrote:
>>>> Ok, I reloaded the servers with v3.2 from git without performing 
>>>> the checkout and with just the master branch.  Reran my tests on 2 
>>>> servers and Kamailio terminated with a core dump. I have included 
>>>> the full trace of one of the servers. The other trace has the same 
>>>> results.
>>>>
>>>> Thanks
>>>>
>>>> Nathaniel
>>>>
>>>> On 5/30/2012 2:25 PM, Daniel-Constantin Mierla wrote:
>>>>> Hello,
>>>>>
>>>>> On 5/30/12 9:10 PM, Akan wrote:
>>>>>> This was a re-pull from the git master. I had deleted all of the 
>>>>>> old files and issued these commands:
>>>>>>
>>>>>> git clone --depth 1 git://git.sip-router.org/sip-router kamailio
>>>>>> cd kamailio
>>>>>> git checkout -b 3.2 origin/3.2
>>>>>>
>>>>>> This is the source that I got. Could this be a problem within git?
>>>>> do not checkout branch 3.2, just try with the master branch, as 
>>>>> said, not all patches are backported to stable 3.2.
>>>>>
>>>>> For sake of completeness, here are some guidelines:
>>>>> http://www.kamailio.org/wiki/install/devel/git
>>>>>
>>>>> Cheers,
>>>>> Daniel
>>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing 
>>>> list
>>>> sr-users at lists.sip-router.org
>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>> -- 
>>> Daniel-Constantin Mierla -http://www.asipto.com
>>> http://twitter.com/#!/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
>> 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
>>
>>
>> No virus found in this message.
>> Checked by AVG - www.avg.com <http://www.avg.com>
>> Version: 2012.0.2178 / Virus Database: 2433/5061 - Release Date: 
>> 06/10/12
>>
>
>
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/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