0001723: WARN: couldn't get MAC at ifIndex 33. This is a problem. - PacketFence

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Date Submitted

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0001723

PacketFence

core

public

2013-10-03 09:03

Reporter

alessiol

Assigned To

Priority

high

Severity

block

Reproducibility

always

Status

new

Resolution

open

Platform

Linux

RHEL / CentOS

OS Version

Product Version

4.0.6-2

Target Version

Fixed in Version

Summary

0001723: WARN: couldn't get MAC at ifIndex 33. This is a problem.

Description

Apply the git patch introduced with issue 0001712 but when I connect a device to HP 4100 Switch Packetfence can not change the vlan.... please check the log

Additional Information

This is the /usr/local/pf/logs/packetfence.log :

Oct 03 14:51:39 pfsetvlan(24) INFO: ignoring unknown trap: 2013-10-03|12:51:37|UDP: [10.0.0.150]:161->[10.0.0.148]|10.0.0.150|BEGIN TYPE 6 END TYPE BEGIN SUBTYPE .2 END SUBTYPE BEGIN VARIABLEBINDINGS .1.3.6.1.2.1.16.9.1.1.2.76 = STRING: I 10/03/13 12:51:44 ports: port E1 is now on-line END VARIABLEBINDINGS (main::parseTrap)
Oct 03 14:51:39 pfsetvlan(11) INFO: nb of items in queue: 1; nb of threads running: 0 (main::startTrapHandlers)
Oct 03 14:51:39 pfsetvlan(11) INFO: up trap received on 10.0.0.150 ifIndex 33 (main::handleTrap)
Oct 03 14:51:39 pfsetvlan(11) INFO: setting 10.0.0.150 port 33 to MAC detection VLAN (main::handleTrap)
Use of uninitialized value $vlan in concatenation (.) or string at /usr/local/pf/lib/pf/SNMP.pm line 612.
Oct 03 14:51:40 pfsetvlan(11) WARN: old VLAN is not a managed VLAN -> Do nothing (pf::SNMP::setVlan)
Oct 03 14:51:40 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:42 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:42 pfdhcplistener(8860) INFO: DHCPREQUEST from 00:15:65:2b:b6:b0 (10.0.0.153) (main::parse_dhcp_request)
Oct 03 14:51:42 pfdhcplistener(8860) INFO: Unknown DHCP fingerprint: 1,2,3,4,6,7,12,15,28,42,66,67,43,120 (DHCP Message Type: DHCPREQUEST) (main::process_fingerprint)
Oct 03 14:51:42 pfdhcplistener(8860) INFO: 00:15:65:2b:b6:b0 requested an IP. Unknown DHCP fingerprint. Modified node with last_dhcp = 2013-10-03 14:51:42,computername = ,dhcp_fingerprint = 1,2,3,4,6,7,12,15,28,42,66,67,43,120 (main::listen_dhcp)
Oct 03 14:51:45 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:47 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:49 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:52 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:54 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:57 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:51:59 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:01 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:04 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:06 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:09 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:11 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:13 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:16 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:18 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:21 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:23 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:25 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:28 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:30 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:33 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:35 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:37 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:40 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:42 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:45 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:47 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:49 pfsetvlan(11) WARN: couldn't get MAC at ifIndex 33. This is a problem. (pf::SNMP::_getMacAtIfIndex)
Oct 03 14:52:49 pfsetvlan(11) WARN: Tried to grab MAC address at ifIndex 33 on switch 10.0.0.150 30 times and failed (main::handleTrap)
Oct 03 14:52:49 pfsetvlan(11) INFO: cannot find MAC (maybe we found a VoIP, but they don't count here). Do nothing (main::handleTrap)
Oct 03 14:52:49 pfsetvlan(11) INFO: finished (main::cleanupAfterThread)

Issue History
Date Modified	Username	Field	Change
2013-10-03 09:03	alessiol	New Issue

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