Bug ID 1458
Summary i40e based NIC locked due to packet with invalid length
Product DPDK
Version 21.11
Hardware All
OS All
Status UNCONFIRMED
Severity critical
Priority Normal
Component ethdev
Assignee dev@dpdk.org
Reporter naveen@versa-networks.com
Target Milestone ---

When packet with invalid length of zero received on NIC, interface is getting
stuck. Only way to recover is by restarting the device. This issue happens
consistently. 

i40e_dev_alarm_handler(): ICR0: malicious programming detected
i40e_handle_mdd_event(): Malicious Driver Detection event 0x16 on TX queue 1 PF
number 0x00 VF number 0x00 device 0000:b7:00.0
          


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