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Table of Contents

Problem

SNMP traps cannot be processed. An Integer overflow occurs while converting TimeTicks (in this case, the "time-stamp" of an snmpv1 trap).

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Code Block
languagebash
themeRDark
2020-12-10 13:35:49,501 [10]
[cmk.mkeventd.EventServer.snmp] receiveMessage: <ConstraintsIntersection object at 0x7fb225b324d0 consts <ValueRangeConstraint object at 0x7fb225b32410 consts 0, 4294967295>> failed at: ValueConstraintError('<ValueRangeConstraint object at 0x7fb225b32410
consts 0, 4294967295> failed at: ValueConstraintError(-1935586285,)',) at TimeTicks


Solution

Note

This looks like a relatively common bug in SNMP devices when they try to encode large positive numbers; we have already seen this for "Counter" values, and this time it's "TimeTicks."

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In a nutshell: Contact the manufacturer of your device; perhaps there is a firmware update or something like that that fixes their bug.

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