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Cisco Bug: CSCum66301 - 'npumgr 17064 critical - Loop count exceeded' after PDSN upgrade to 15.0

Last Modified

Feb 13, 2018

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(500)

Description (partial)

Symptom:
Lots of 'npumgr 17064 critical - Loop count exceeded'  messages are observed after PDSN upgrade to 15.0

2014-Jan-17+17:39:25.327 [npumgr 17064 critical] [12/1/863 <npumgr:12> rding_handler.c:1656] [software internal system syslog] Loop count exceeded 513 486

Conditions:
PDSN running 15.0 (52633)

Whenever, number of ECMP group formed becomes more than the maximum supported value ( 512 as of now), then this error will be logged.
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