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Cisco Bug: CSCvt59175 - MCAST SSM routes traffic loss with stats enabled due to double stats object creation

Last Modified

Jul 08, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.2.1.MCAST

Description (partial)

Symptom:
We will see continuous following errors from PD and PI code, which results in PIM SSM traffic loss


 Route(192.41.1.2,232.0.28.2),route delete error,MC GID(1084) A_intf 0 punt_action 0x0,rc:2f908002,'OFA' detected the 'informational' condition 'OFA Infra DB': No such file or directory

.....LC/0/4/CPU0:Mar 25 01:00:08.545 PDT: ipv6_mfwd_partner[171]: %ROUTING-IPV4_MFWD-4-FROM_MRIB_UPDATE : MFIB couldn't process update from MRIB : Unable to commit new (0xe0800000):(192:44:1::2,ff0e:77:0:1::116/128) - 'OFA' detected the 'warning' condition 'OFA NPD SDK': File exists

Conditions:
MCAST SSM bringup with stats enabled, sometimes router reloads causes the same issue
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