Cisco Bug: CSCum57034 - LC IPoE DS: memory leak in dhcpd process during session churn
Jul 21, 2018
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Possible 'memory-leak' in 'dhcpv6d' process. This might lead to a condition wherein 'dhcpv6d' has exhausted all its memory and unable to proceed with new session creation. Conditions: It happens during DHCPV6 session churn (up & down) at higher scale. Around 10MB of memory is leaked per 64K session up & down (as per initial analysis).
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
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