[  440.428095][ T4275] iperf3 (4275) used greatest stack depth: 24256 bytes left
[  443.629341][ T4383] iperf3 (4383) used greatest stack depth: 24096 bytes left
[  444.352380][ T4448] ip (4448) used greatest stack depth: 22992 bytes left
[  449.995922][ T4574] Failed to send a RSS delete notification
[  468.153986][ T3223] fbnic 0000:01:00.0 enp1s0: Link is Down
[  468.438094][ T5123] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  468.441995][   T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx