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Cisco Bug: CSCvu28715 - 7014:ERSPAN ACL:span_ea crash on executing show access-list hw detail

Last Modified

Jun 19, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.0.14.BASE

Description (partial)

Symptom:
span_ea process  dump on executing show access-list hw detail .
show access-lists ipv4 <aclname> hardware ingress span interface <interface name> detail location 0/x/CPU0

Conditions:
Execute the below access list cli with ERSPAN  ACL configured  . this causes span-ea process core dump. this is seen in scaled ACL with a lot of complex ACE's matching on multiple fields . The problem is reproducible easily with the ACL applied 

show access-lists ipv4 v4span1 hardware ingress span interface bundle-Ether 100 detail location 0/11/CPU0
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