[ 463.713549][ T4328] iperf3 (4328) used greatest stack depth: 24016 bytes left [ 467.456963][ T4419] Failed to send a RSS delete notification [ 475.134834][ T4589] ip (4589) used greatest stack depth: 23344 bytes left [ 484.023063][ C0] clocksource: Watchdog remote CPU 5 read timed out [ 496.422103][ T3258] fbnic 0000:01:00.0 enp1s0: Link is Down [ 496.929599][ T4984] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 496.931872][ T10] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx