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* Malicious Driver Detection event
@ 2022-09-20  6:50 Srinivas Assampally
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From: Srinivas Assampally @ 2022-09-20  6:50 UTC (permalink / raw)
  To: users

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Hi,

I'm facing the below error while running our DPDK-based application.

i40e_dev_alarm_handler(): ICR0: malicious programming detected
i40e_handle_mdd_event(): Malicious Driver Detection event 0x02 on TX queue 8 PF number 0x02 VF number 0x00 device 0000:3b:00.2

I'm having 20 Rx queues and 8 Tx queues and a 4-port LACP configuration.

The issue seems to have arisen after adding the ip-reassembly library for fragmented packets, especially after adding the logic of capturing sample packets before they Tx'ed.

Thanks in advance for your help,
Srini.


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