[  379.157671] iperf3 (15141) used greatest stack depth: 12040 bytes left
[  382.742239] fbnic 0000:01:00.0 enp1s0: Link is Down
[  382.972117] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  382.973127] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx