Cisco Bug: CSCvu80555 - mibd_entity memory leak resulting in process exception on ASR9000 router
Sep 16, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: mibd_entity process on Cisco ASR9000 routers running IOS-XR Release 7.1.15 may cause memory leaks. Memory held by the process keeps increasing over time if SNMP polling is done continuously. Conditions: Continuous mib walk can trigger this issue. The leak is specifically caused by this MIB under mibd_entity process: ciscoSelectiveVrfDownloadMIB - 18.104.22.168.22.214.171.124.775 Every iteration causes about 19KB leak. Polling for prolonged duration can result in large amount of memory leak in mibd_entity process.
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Bug Details Include
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