[j-nsp] pfe_send_failed

[Term]

Hi all

Over the past few days I have noticed this error in the logs, its 
only when we do a commit synchronize
can some one here tell me what would be the cause of this

jcore1 /kernel: pfe_send_failed(index 1, type 7), err=32
jcore1 last message repeated 755 times
jcore1 /kernel: dex 1, type 7), err=32
jcore1 /kernel: pfe_send_failed(index 1, type 7), err=32
jcore1 last message repeated 737 times
jcore1 /kernel: pfe_listener_disconnect: conn dropped: listener 
idx=0, tnpaddr=0x5, reason: reconnect timeout

Thanks
Term