[  542.777716][ T4017] iperf3 (4017) used greatest stack depth: 24040 bytes left
[  548.800556][ T4156] Failed to send a RSS delete notification
[  561.606654][ T3944] (udev-worker) (3944) used greatest stack depth: 22920 bytes left
[  568.603736][  T191] fbnic 0000:01:00.0 enp1s0: Link is Down
[  568.904022][ T4703] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  568.905742][   T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx