--- Jaromír Kuba <[EMAIL PROTECTED]> wrote:
> --------information about problem---------------------
> 
> If I use edge compiled thru visual studio (no matter if I use 2005 or 2008, 
> static or dynamic build, this problem appears even if I use n2n-win32 from 
> luca.ntop.org/n2nwin32), I can ping from one computer to another over n2n, I 
> can connect to http server on 10.1.2.1, but if I try to download file, 
> edge.exe on 10.1.2.1 crashes - An unhandled win32 exception occurred in 
> edge.exe [3356]. - tested from build 3483 to current. Some people reported 
> me the same problem if they use vnc for example in forum.

Is it possible for you to run edge in the MSVC debugger? I think you need the
IDE for this but I haven't used VC for more than 5 years. If you can provide a
callstack after the crash, then we can make some progress. I don't think there
is anything we can do with the information provided so far.

The error message is curious. Exceptions are a C++ concept, not C. There should
not be any exceptions possible because the code is all C.

This sounds like the race condition that was fixed in r3478. The problem is
load dependent.

There is one problem on my notes that has not manifested in my tests. The read
from the TAP interface assumes that only one packet will ever be read. It is
perhaps possible that we read all of one packet plus part of the next leaving
the system desynchronised. This would probably crash the program.



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