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CONTAP-100782: Serial console displays "irdma_event_handler" messages following a reboot

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hw
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Issue

  • After a system reboot (including shutdown), irdma related "spam" messages are displayed in the console.

irdma_event_handler:315 event_handler LINK CHANGE (1) on pf 0 (0)
irdma_event_handler:326 PF: 0 (0), state: 1, speed: 0
irdma_event_handler:315 event_handler LINK CHANGE (1) on pf 2 (1)
irdma_event_handler:326 PF: 2 (1), state: 1, speed: 0
irdma_event_handler:315 event_handler LINK CHANGE (1) on pf 0 (0)
irdma_event_handler:326 PF: 0 (0), state: 2, speed: 25000000000
e0b: Link is up, 25 Gbps Full Duplex, Requested FEC: RS-FEC, Negotiated FEC: RS-FEC, Autoneg: True, Flow Control: None
irdma_event_handler:315 event_handler LINK CHANGE (1) on pf 2 (1)
irdma_event_handler:326 PF: 2 (1), state: 2, speed: 25000000000
e0a: Link is up, 25 Gbps Full Duplex, Requested FEC: RS-FEC, Negotiated FEC: RS-FEC, Autoneg: True, Flow Control: None
System rebooting...
  • The messages appear even after conducting diagnostics, swapping cables between e0a and e0b, and removing/reinserting the motherboard.
  • All diagnostic test results indicate PASS and the Fault LED is also turned off.

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