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Cisco Bug: CSCta94940 - TX punt packet with reject reason HFA_REJECT_CAMP_ACL causing LC crash.

Last Modified

May 16, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

3.8.0.LC

Description (partial)

Symptom:

Upon handling a packet, the router issues a message similar to the following:

  : tx_xbma[84]: %L2-E5EGRESSQ-4-INTERRUPT : WIM error: reg 0x200000

Following that message, the affected line card will be reset automatically.
Conditions:

Sampled Netflow applied in the ingress direction of packet flow.
ACL applied in the egress direction with the 'log-input' keyword applied.
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