Re: Net-SNMP 5.1.2 core dumping

On Tue, 12 Apr 2005 08:14:13 -0300 Fabio wrote:
FM> We're currently using Net-SNMP 5.1.2 in an embedded system, and snmpd
FM> is showing strange behaviour in the following situation: if the
FM> sub-agent sends snmpd a trap to be handled while it's processing
FM> another request, a "get" for instance, snmpd segfaults.

If you are having problems with an application crashing, it is very helpful
to have a backtrace (aka stack trace) at the point of the crash. If you can
run the application with GDB and reproduce the problem, the 'backtrace'
command should print this information for you.

FM> I'd like to know if someone has experienced the same difficulties with
FM> this version, and if the newest release version fixes this. We
FM> wouldn't like to go through all the trouble of cross-compiling and
FM> replacing all systems with another version unless we know it's going
FM> to solve our problem.

You could always just try one system to see if it has been fixed for 5.2.1. But
I'd guess it probably hasn't.

How are you sending the traps? Using the high level APIs (eg send_easy_trap),
or building PDUs yourself and sending them?

If your snmpd configure to send traps or informs?

--
NOTE: messages sent directly to me, instead of the lists, will be deleted
unless they are requests for paid consulting services.

Robert Story; NET-SNMP Junkie
Support: <http://www.net-snmp.org/> <irc://irc.freenode.net/#net-snmp>
Archive: <http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users>

You are lost in a twisty maze of little standards, all different.


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