Preview Tool

Cisco Bug: CSCvh60441 - Leaf with multiple FEX having VPC crashes, vntag_mgr core is found.

Last Modified

Sep 19, 2019

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases


Description (partial)

The leaf will crash and a vntag_mgr core is produced.

This crash has been seen to occur in a large scale environment where there are many FEX HIF ports being reprogrammed.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.