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Cisco Bug: CSCur68351 - %COMMON_FIB-4-FIBIDBMISMATCH when configuring sub-int for port-channel

Last Modified

Mar 13, 2018

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases

15.2(2.0.0)

Description (partial)

Symptom:
- %COMMON_FIB-4-FIBIDBMISMATCH message is displayed when new sub-interfaces for port-channel are added by different users through different session in a short period of time. 
- Another sub-interface for affected port-channel  (not the just created one) is getting affected (stops to resolve ARP) after the error messages occurred.

Conditions:
The issue is observed only when new sub-interfaces for port-channel are added by different users through different sessions in a short period of time.
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Bug Details Include

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