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Cisco Bug: CSCuo99149 - NXOS Kernel Panic - Process fport_svr

Last Modified

Feb 22, 2018

Products (8)

  • Cisco Nexus 6000 Series Switches
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

6.0(2)N2(3) 6.0(2)N3(0.232) 7.0(1)N1(1)

Description (partial) 

Symptom:
N5k/N6k may observe Kernel Panic running FC in process "fport_svr" (flogi)

Conditions:
Switches are running FC services and there are VFC flaps happening due to which kernel is always buzy
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Bug Details Include

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