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Cisco Bug: CSCvt84013 - N7K: interface-vlan process crash or stale ifindex entries in queue when SNMP used to shut down SVIs

Last Modified

Sep 21, 2020

Products (8)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7700 6-Slot Switch
  • Cisco Nexus 7700 18-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 7700 10-Slot Switch
  • Cisco Nexus 7000 9-Slot Switch

Known Affected Releases


Description (partial)

While creating a new VLAN, the interface-vlan process of a Nexus 7000 or 7700 device may unexpectedly crash.

1. Nexus 7000 or 7700 platform
2. SNMP has been used to previously control the operational state (admin up/down) of SVIs
3. Some aforementioned SVIs have been deleted via the "no interface Vlanx" configuration command
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Bug Details Include

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