Dear All
I have recently started using net-snmp (5.3.1) on RHEL 4.0. One more thing about the OS is that it is a 64 bit OS. When the Manager sends SNMP PDUs (similar to snmpwalk), I am having snmpd crash. I see sometimes an error in the /var/log/messages saying there is an error in the received PDU. If there is an error why would it crash rather than ignoring that particular PDU.
I am copy+pasting the error messages here ( I ran snmpd with -D)
Oct 3 14:25:17 hns snmpd[5676]: Received SNMP packet(s) from 10.5.254.201
Oct 3 14:25:17 hns kernel: snmpd[5676]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffad28 error 4
Oct 3 14:25:17 hns kernel: snmpd[5676]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffad28 error 4
and
Oct 3 14:31:33 hns snmpd[5757]: snmpd: send_trap: Error building ASN.1 representation
Oct 3 14:31:33 hns snmpd[5757]: snmpd: send_trap: Error building ASN.1 representation
Oct 3 14:32:05 hns snmpd[5757]: Received SNMP packet(s) from 10.5.254.201
Oct 3 14:32:05 hns kernel: snmpd[5757]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffad28 error 4
Oct 3 14:31:33 hns snmpd[5757]: snmpd: send_trap: Error building ASN.1 representation
Oct 3 14:32:05 hns snmpd[5757]: Received SNMP packet(s) from 10.5.254.201
Oct 3 14:32:05 hns kernel: snmpd[5757]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffad28 error 4
and
Oct 3 15:29:35 hns snmpd: snmpd startup succeeded
Oct 3 15:29:36 hns snmpd[6382]: Cannot find module (LM-SENSORS-MIB): At line 0 in (none)
Oct 3 15:29:36 hns snmpd[6382]: Turning on AgentX master support.
Oct 3 15:29:36 hns snmpd[6382]: Turning on AgentX master support.
Oct 3 15:29:36 hns snmpd[6382]: NET-SNMP version 5.1.2
Oct 3 15:31:07 hns snmpd[6382]: Received SNMP packet(s) from 10.5.254.201
Oct 3 15:31:07 hns kernel: snmpd[6382]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffab58 error 4
Oct 3 15:29:36 hns snmpd[6382]: Cannot find module (LM-SENSORS-MIB): At line 0 in (none)
Oct 3 15:29:36 hns snmpd[6382]: Turning on AgentX master support.
Oct 3 15:29:36 hns snmpd[6382]: Turning on AgentX master support.
Oct 3 15:29:36 hns snmpd[6382]: NET-SNMP version 5.1.2
Oct 3 15:31:07 hns snmpd[6382]: Received SNMP packet(s) from 10.5.254.201
Oct 3 15:31:07 hns kernel: snmpd[6382]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffab58 error 4
and
Oct 3 18:38:55 hns kernel: snmpd[6660]: segfault at 0000000000000007 rip 0000002a9714dc10 rsp 0000007fbfffad28 error 4
Any help/pointers greatly appreciated.
Thanks
Reddy
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