Right. The forum just awaits a mail from you saying "ntop is no longer 
crashing".

Cheers Luca

On Dec 5, 2011, at 3:59 PM, Brian Behrens wrote:

> Luca,
>  
> I will apply that update and send you the config file as well as a extended 
> output of my logfile in case there is anything interesting in it.   I will 
> send it direct to your e-mail as it will most likely be to big for this 
> forum...
>  
> --Brian
> From: [email protected] 
> [[email protected]] on behalf of Luca Deri 
> [[email protected]]
> Sent: Monday, December 05, 2011 7:58 AM
> To: [email protected]
> Subject: Re: [Ntop-misc] Return of segfaults
> 
> Brian
> 1. how do you start ntop (command line options)?
> 2. I have just made a small fix. Please resync from SVN and let me know.
> 
> The short buffer message is not nice and it's an indication of a problem, not 
> just of a short buffer.
> 
> Thanks for your support
> 
> Luca
> 
> On Dec 5, 2011, at 1:50 PM, Brian Behrens wrote:
> 
>> Luca,
>> 
>> I am not sure what quite has happened. But the segfaults have returned.
>> 
>> IE:  
>> 
>> Dec  3 13:13:43 probe ntop[882]:   **ERROR** Buffer too short @ 
>> rrdPlugin.c:1752 (increase to at least 32)
>> Dec  3 19:59:23 probe ntop[882]:   **ERROR** Bad magic number 
>> (expected=1968/real=1290) [deviceId=0] lookupHost()[pbuf.c:1422]
>> Dec  3 23:28:28 probe ntop[882]:   **ERROR** Bad magic number 
>> (expected=1968/real=1290) [deviceId=0] lookupHost()[pbuf.c:1421]
>> Dec  4 01:43:54 probe kernel: [134966.213250] ntop[956]: segfault at 8 ip 
>> 00007f7620d5c251 sp 00007f7602dc6510 error 4 in 
>> libntop-4.1.2.so[7f7620d36000+74000]
>> 
>> 
>> The issue here is that they are not as easily reproducible.   The issue 
>> seems to have started after you fixed the last memory leak.   I did make a 
>> mod to prng_Destroy function in prng.c as it was no using your safefree and 
>> I set the pointer to null to see if maybe this was causing the issue.   It 
>> seems to have decreased the segfaults, but unfortunately, not eliminated 
>> them.   Any ideas where else to look based on the segfault issued above?
>> 
>> --Brian
>> _______________________________________________
>> Ntop-misc mailing list
>> [email protected]
>> http://listgateway.unipi.it/mailman/listinfo/ntop-misc
> 
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