It's hard to tell - you don't say which version of ntop you are running, where you got it from, etc.. And, if it's a prebuilt RPM package, what date is the source.
There have been problems with the -M flag, although I haven't (yet?) seen any current reports from people using the most current versions (say 13Feb2002). I'm pretty sure you have an older version, because as part of the reorg/refactor/changes, pbuf.c has shrunk. It's now only about 2490-something lines. So an error at 2593 is from the older version... So, please retry with the newest version... Thanks! -----Burton -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Franz WALDER Sent: Wednesday, February 13, 2002 5:49 AM To: [EMAIL PROTECTED] Subject: RE: [Ntop] Ntop segmentation fault Hi ! I found the problem: it is the -M switch. Without it, everything runs fine. Has anyone experienced the same problems ? GzG Franz ----- Forwarded by Franz WALDER/BAT/AT on 13.02.02 12:46 ----- Franz WALDER To: [EMAIL PROTECTED] 11.02.02 16:54 cc: Subject: RE: [Ntop] Ntop segmentation fault(Document link: Franz Walder) Hello everybody ! I'm new, so ... greetings. I get the "Segemation fault", too. I couldn't see much correlation between the former problems and mine, but i post my problems under this subject, anyway. Here are the messages before the crash: ... Sanity Check Failed (3) [LowMemory?] Index Error idx=96 @ [pbuf.c:2654] Segmentation Fault -- crash -- The first two lines can appear about 3 or 4 times before the machine crashes. The whole stuff runs on a PIII,500,256MB with RH 7.1, kernel - 2.4.17. Four NIC's are in the box: 2 * eth, 2 * tr. The only thing it actually does besides running ntop, is routing via iptables. And here are the interresting things: if i let ntop monitor only e.g. eth0, everything works fine; e.g. tr0 alone works fine, too; but every combination of two of the four if's crashes. Parameters i use: i, M, w, P, m, u GzG Nerun _______________________________________________ Ntop mailing list [EMAIL PROTECTED] http://listmanager.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [EMAIL PROTECTED] http://listmanager.unipi.it/mailman/listinfo/ntop
