Operational Defect Database
BugZero found this defect 618 days ago.
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F5 | 1137269
MCPD fails to reply if a request is proxied to another daemon and the connection to that daemon closes
Last update date:
4/26/2024
Affected products:
BIG-IP
BIG-IP LTM
Affected releases:
13.1.0
13.1.0.1
13.1.0.2
13.1.0.3
13.1.0.4
13.1.0.5
13.1.0.6
13.1.0.7
13.1.0.8
13.1.1
13.1.1.2
13.1.1.3
Fixed releases:
No fixed releases provided.
Description:
Bug ID 1137269: MCPD fails to reply if a request is proxied to another daemon and the connection to that daemon closes ... Last Modified: Apr 26, 2024 ... Symptoms ... MCPD does not reply to the request if the publisher's connection closes or fails. ... In this case, when bcm56xxd is restarted, the perceivable signs of failure are: - The snmpwalk failing with a timeout and - The "MCPD query response exceeding" log messages. ... Impact ... SNMP stopped responding to queries after upgrade. ... Conditions ... 1) Configure SNMP on the BIG-IP to run snmpwalk locally on the BIG-IP. ... 2) From the first session on the BIG-IP, run a snmpwalk in the while loop. ... while true;do date; snmpwalk -v2c -c public 127.0.0.1 sysDot1dbaseStat;sleep 2;done Sample output: Sat Aug 21 00:57:23 PDT 2021 F5-BIGIP-SYSTEM-MIB::sysDot1dbaseStatResetStats.0 = INTEGER: 0 F5-BIGIP-SYSTEM-MIB::sysDot1dbaseStatMacAddr.0 = STRING: 0:23:e9:e3:8b:41 F5-BIGIP-SYSTEM-MIB::sysDot1dbaseStatNumPorts.0 = INTEGER: 12 F5-B...
