[ 423.525753][ C0] clocksource: Watchdog remote CPU 4 read timed out [ 423.804923][ T4612] iperf3 (4612) used greatest stack depth: 24096 bytes left [ 428.351414][ T4769] Failed to send a RSS delete notification [ 445.469314][ T3635] fbnic 0000:01:00.0 enp1s0: Link is Down [ 445.745442][ T5311] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 445.746901][ T24] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx