发现 SSH 是正常的，这是通过 SSH 的 dmesg 找到的错误：
[ 4.625417] amdgpu 0000:07:00.0: amdgpu: (-12) failed to allocate kernel bo
[ 4.625420] [drm:amdgpu_doorbell_create_kernel_doorbells [amdgpu]] *ERROR* Failed to allocate kernel doorbells, err=-12
[ 4.625682] [drm:amdgpu_ttm_init [amdgpu]] *ERROR* Failed to initialize kernel doorbells.
[ 4.625931] [drm:amdgpu_device_init [amdgpu]] *ERROR* sw_init of IP block <gmc_v6_0> failed -12
[ 4.626179] amdgpu 0000:07:00.0: amdgpu: amdgpu_device_ip_init failed
[ 4.626183] amdgpu 0000:07:00.0: amdgpu: Fatal error during GPU init
