[  544.156810][ T3920] ip (3920) used greatest stack depth: 23936 bytes left
[  553.507299][ T4109] iperf3 (4109) used greatest stack depth: 23888 bytes left
[  553.758760][ T4141] Failed to send a RSS delete notification
[  574.378328][   T68] fbnic 0000:01:00.0 enp1s0: Link is Down
[  574.680827][ T4689] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode
[  574.682280][   T64] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx
[  574.804996][ T3814] python3 (3814) used greatest stack depth: 22648 bytes left