Default [Q] Sophisticated 3.1 adb error

When connecting via adb to my note 2 with the Sophisticated 3.1 rom I get the following message:

[DEBUG] getprocattrcon: read failed, errno=22
shell@t0ltevzw:/

The connection works and I have not found any problems yet. What does this DEBUG error mean and is there a way to fix it? Perhaps a permission problem on something?