[  490.773747][ T4185] Failed to send a RSS delete notification
[  495.151132][ T4264] iperf3 (4264) used greatest stack depth: 24096 bytes left
[  503.092941][ T3968] (udev-worker) (3968) used greatest stack depth: 22880 bytes left
[  509.482012][  T188] fbnic 0000:01:00.0 enp1s0: Link is Down
[  509.914828][ T4733] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  509.915902][   T68] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx