[  515.890375][ T3811] iperf3 (3811) used greatest stack depth: 24304 bytes left
[  521.708038][ T3988] ethtool (3988) used greatest stack depth: 23264 bytes left
[  525.279493][ T4089] Failed to send a RSS delete notification
[  543.434964][   T29] fbnic 0000:01:00.0 enp1s0: Link is Down
[  543.889634][ T4636] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  543.890584][   T34] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx