Guest

Preview Tool

Cisco Bug: CSCup86404 - Crash duirng tcp bind

Last Modified

Sep 09, 2019

Products (5)

  • Cisco Nexus 3000 Series Switches
  • Cisco Nexus 3064 Switch
  • Cisco Nexus 3016 Switch
  • Cisco Nexus 3064-T Switch
  • Cisco Nexus 3048 Switch

Known Affected Releases

5.0(3)U5(1d)

Description (partial)

Symptom:
The netstack process may crash:

`show system reset-reason`
----- reset reason for Supervisor-module 1 (from Supervisor in slot 1) ---
1) At 477341 usecs after Fri Jun 27 03:42:25 2014
    Reason: Reset triggered due to HA policy of Reset
    Service: netstack hap reset
    Version: 5.0(3)U5(1c)

Conditions:
The conditions are still being investigated. The device was in the middle of handling TCP packets when it crashed. More specifically it was in the middle of a TCP bind
Bug details contain sensitive information and therefore require a Cisco.com 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.