[  222.845639] iperf3 (3789) used greatest stack depth: 12192 bytes left
[  223.496992] Failed to send a RSS delete notification
[  228.712069] iperf3 (4202) used greatest stack depth: 12016 bytes left
[  232.810331] fbnic 0000:01:00.0 enp1s0: Link is Down
[  233.175657] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  233.176841] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx