ds8000控制器离线？

官方那里查到的错误代码解释:
BEB10012 Network Surveillance NIC_FAILURE: Single HMC physical link unavailable on ethernet port - eth3 (172.17-GRAY network)1
BEB10014 Network Surveillance NIC_FAILURE: Single HMC physical link unavailable on Ethernet port - eth0 on the USB adapter (172.16-BLACK network).
BEB10011 Network Surveillance NIC_FAILURE: Single HMC physical link unavailable on ethernet port - eth0 (172.16-BLACK network)1
网卡配置那里看了eth0和eth3都正常的，重启初始化的时候提示kernel:DROPPED PACKET和pam_hsc open session等
用笔记本直接连两台控制570的两个hmc接口也ping不通。
这不会是两台控制器的FSP卡坏了吧？