Anyone having problem with gridseed on nwools fork bfgminer it works great but after so long it stops submitting shares and I have to restart it again.
Doesn't seem to do it on dbartle fork
This is on a pi with Debian
I have the same setup with you and am experiencing the same issue.
I build the BFGminer myself. 10 gridseeds on the PI. After awhile (seemingly random time) one of them will stop submitting shares and I have to restart BFGminer for it to work again.