[  439.062661][ T4288] iperf3 (4288) used greatest stack depth: 24192 bytes left
[  446.405425][ T4495] iperf3 (4495) used greatest stack depth: 24128 bytes left
[  448.718336][ T4588] Failed to send a RSS delete notification
[  460.550845][ T4378] (udev-worker) (4378) used greatest stack depth: 23072 bytes left
[  466.778313][  T108] fbnic 0000:01:00.0 enp1s0: Link is Down
[  467.067560][ T5140] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  467.068386][ T3222] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx