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Cisco Bug: CSCvt76560 - ALG caused NAT-4-SEQ_DELTA_LIST_CORRUPT: Sequence Delta list tail pointer null in error

Last Modified

Jun 08, 2020

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

16.9.5

Description (partial)

Symptom:
below syslog messages caused by re-transmitted ALG packets.  This is non-functional impact and can be ignored.


Apr  1 06:39:14.724: %IOSXE-4-PLATFORM: F0: cpp_cp: QFP:0.2 Thread:066 TS:00000058609323109447 %NAT-4-SEQ_DELTA_LIST_CORRUPT: Sequence Delta list tail pointer null in error
Apr  1 06:39:22.386: %IOSXE-4-PLATFORM: F0: cpp_cp: QFP:0.2 Thread:154 TS:00000058616984975778 %NAT-4-SEQ_DELTA_LIST_CORRUPT: Sequence Delta list tail pointer null in error
Apr  1 06:39:30.562: %IOSXE-4-PLATFORM: F0: cpp_cp: QFP:0.2 Thread:144 TS:00000058625160746669 %NAT-4-SEQ_DELTA_LIST_CORRUPT: Sequence Delta list tail pointer null in error

Conditions:
ALG
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