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Cisco Bug: CSCvs66284 - isis traceback after config change

Last Modified

Sep 02, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.0.3.BASE 7.1.2.BASE

Description (partial)

Symptom:
When isis is being removed from the configuration we see syslog messages with tracebacks like:

isis[1010]: %ROUTING-ISIS-3-INTERNAL_ERR : Non empty chunk 'IS-IS First Hops Memory Pool' destroyed, allocated elements c ount 2 : isis : (PID=11479) : -Traceback= 55fb8e5aff47 55fb8e5affdf 55fb8e88f3 06 55fb8e88f306 55fb8e54ccc0

or

isis[1011]: %OS-CHUNK-7-DESTROY_NOTEMPTY : Attempted to destroy chunk with siblings, chunk 0x55dd68837a58 : isis : (PID=16628) : -Traceback= 7f2b8e3eaec2 7f2b8e425c07 7f2b8e426813 55dd67f17e38 55dd67f19cbd 55dd67bf1d18 55dd67f33346 55dd67bf0d20'

Conditions:
ISIS configuration being removed.
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