Guest

Preview Tool

Cisco Bug: CSCuq48578 - Nexus5600/6000: Spico firmware crash after reload

Last Modified

Feb 03, 2017

Products (1)

  • Cisco Nexus 6000 Series Switches

Known Affected Releases

7.0(4)N1(0.138)

Description (partial)

Symptom:
Intermittently some interfaces do not come up after reload with the latest SERDES SPICO FW. This is due to the SPICO crashing which prevents the link init from succeeding. The crash is caused when the page swapping required for link training is somehow interrupted and doesn't complete successfully.

Conditions:
This issue can occur during the booting or reload of Nexus 5600/6000 switches. May also be seen during normal runtime. This is seen for 40G ports.
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.