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Cisco Bug: CSCuj29140 - frequent aclmgr crash when applying L4 protocol filtering racl

Last Modified

Aug 28, 2019

Products (7)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch

Known Affected Releases


Description (partial)

While applying acl with L4 protocol filtering, aclmgr crashes frequently causing switch overr and vdc reload
it will happend when we have "stale" entries in the state-cache.
by issuing show command - "show system internal aclmgr state-cache" , we will see state-cache entries in the aclmgr.

applying L4 Protocol ACL to interface with stale entry
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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