Antminer U3 w/RPi using cgminer-4.9.0

[remitdlo]

 Smiley Just installed my U3 on a RPi B using standard start on cgminer-4.9.0 ie. --api-allow w:0/0 --api-listen and system is running at a high of 53G. This was where I stood this morning, at some point the U3 zombied but the RPi was still active. Since I was configure icarus, I decided to configure bmsc but nothing related to those commands would run.

Any insights, as to the bmsc or the zombie?

Thank you in advance.