错误提示如下：
ino=110 scontext=u:r:npu_upgrade:s0 tcontext=u:object_r:system_data_file:s0 tclass=file permissive=1
[ 35.306482] [drm:cdn_dp_software_train_link] ERROR training clock recovery failed: -22
[ 35.309539] cdn-dp fec00000.dp: [drm:cdn_dp_train_link] ERROR Failed to do software training -22