fbnic-err: bad register access fbnic_mac_read_rxb address 0x80e9 [ 20.862963][ T24] fbnic 0000:01:00.0 enp1s0: Link is Down [ 20.887962][ T318] ip (318) used greatest stack depth: 23752 bytes left [ 21.125036][ T320] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 21.126344][ T79] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 24.449668][ T81] fbnic 0000:01:00.0 enp1s0: Link is Down [ 25.055365][ T445] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 25.057760][ T103] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx [ 25.632983][ T477] fbnic 0000:01:00.0 enp1s0: Link is Down [ 36.918064][ T497] fbnic 0000:01:00.0 enp1s0: configuring for inband/100gbase-p link mode [ 36.919873][ T185] fbnic 0000:01:00.0 enp1s0: Link is Up - 100Gbps/Full - flow control rx/tx