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Cisco Bug: CSCvv17804 - HW Programming failed for table,mplsnh, failure-reason,InvalParam, on SR policy flaps

Last Modified

Sep 03, 2020

Products (1)

  • Cisco Network Convergence System 5500 Series

Known Affected Releases

7.2.1.BASE

Description (partial)

Symptom:
HW programming failures for mplsnh similar to the below.

LC/0/0/CPU0:Jul 22 10:06:17.155 PDT: fib_mgr[246]: %PLATFORM-PLAT_FIB-3-HW_PROG_ERROR : HW Programming failed for table,mplsnh,key,0xf1b000004001796b,unit,0,dpa_trans_id,15462358,failure-reason,InvalParam
LC/0/0/CPU0:Jul 22 10:08:28.320 PDT: fib_mgr[246]: %PLATFORM-PLAT_FIB-3-HW_PROG_ERROR : HW Programming failed for table,mplsnh,key,0xf1b0000040017983,unit,0,dpa_trans_id,15523054,failure-reason,InvalParam

Conditions:
This may be observed transiently on SR policy flaps, when there is both SR and LDP configured on the router.
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