Stefan are you able to capture enough packets sent by nProbe to ntop (full packets please) and send them to me on a pcap file so I can reproduce the bug?
Thanks Luca On Feb 8, 2012, at 8:34 PM, Graber Stefan wrote: > Hi, > > My employer decided to analyze the network traffic with NetFlow. But I hit on > problems while using the today's SVN version of ntop in combination with > nProbe Pro 6.9.1. The recording of the probe and the analysis of the flow > takes place on the same server. > > If I start ntop, I can use the service without any problems. But as soon as I > start nProbe for generating the flow, I takes about some seconds and ntop > crashes. Within the /var/log/messages I found the following information: > > Feb 8 19:46:33 dtsmo2 kernel: [90342.148238] ntop[15366]: segfault at be5 ip > 00007f2f2a62173a sp 00007f2f1e8a7680 error 4 in > libc-2.11.1.so[7f2f2a5aa000+17a000] > > Unfortunately I was not able to find out why ntop crashes. There are a lot of > search results for 'segfault libc-2.11.1.so' in Google, but no one with a > solution – at least I didn't found it ;) Are there any other logs (maybe from > ntop itself) which probably give me additional information? What could be the > problem? > > As this is my first installation of ntop / nProbe, I'll describe shortly my > procedure. As a first step I installed a dedicated server with Ubuntu Linux > x64 10.04.3 with the latest updates. Afterwards I compiled and installed > nProbe Pro and ntopl. Attached you'll a list with each step and the > corresponding commands – maybe I forgot an important one? > > Additionally vou'll find my ntop configuration as a second attachment. > > Thanks for your support. > > Stefan > > > Stefan Graber > Network Engineer > DT Swiss AG > <installation_procedure.txt><ntop_configuration.txt>_______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop --- Keep looking, don't settle - Steve Jobs _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
