[  260.367864] iperf3 (11177) used greatest stack depth: 12504 bytes left
[  265.201551] Failed to send a RSS delete notification
[  265.941941] iperf3 (11519) used greatest stack depth: 12360 bytes left
[  271.830528] fbnic 0000:01:00.0 enp1s0: Link is Down
[  272.055104] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  272.057631] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx
[  272.092805] python3 (11128) used greatest stack depth: 12224 bytes left