@jul1an

I am using a translator because my English is limited. I have 5 identical servers equipped with Adaptec 6805 controllers. Previously, I bypassed the controller issues by using an alternative kernel, but that triggered network problems—specifically, network bonding is unstable on the alt-kernel.I have tested your evaluation image, but unfortunately, it did not resolve the issue. Later today, after my work shift, I will provide the logs and output from dmesg.I am ready to fully cooperate to fix this and can even arrange remote access via IPMI if needed.